#65919D
Closest named color: Blue Grey (#758DA3). oklch(62.9% 0.051 216.6), rgb(101, 145, 157).
Aa
Black text reads best on this color (6.09:1).
About this color
#65919D is a medium-light, muted teal or cyan. In OKLCH its lightness is 63%, its chroma 0.051 and its hue 217°. Its hue sits on the cool side of the wheel. The nearest named color is Blue Grey (#758DA3), ΔE 0.026 away. Black text reads best on it, at 6.09:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (63%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Blue Grey (#758DA3) |
| Black text | 6.09:1 |
| White text | 3.44:1 |
Values
| HEX | #65919D |
| RGB | rgb(101, 145, 157) |
| HSL | hsl(193, 22%, 51%) |
| OKLCH | oklch(62.9% 0.051 216.6) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #65919D | 3.44:1 | AA large text | Lc -67.4 | Content text, not long reading |
| Black text on #65919D | 6.09:1 | AA | Lc 42.1 | Non-text elements, placeholder text |
| #65919D text on white | 3.44:1 | AA large text | Lc 62.0 | Content text, not long reading |
| #65919D text on black | 6.09:1 | AA | Lc -39.7 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E5EBED
oklch(93.6% 0.007 219.6)
-
Step 200
200
#CFDCDF
oklch(88.6% 0.015 213.1)
-
Step 300
300
#AFC5CB
oklch(80.9% 0.025 215.9)
-
Step 400
400
#85A7B1
oklch(70.6% 0.04 217.6)
-
Step 500
500 (this color)
#65919D
oklch(62.9% 0.051 216.6)
-
Step 600
600
#4C7C88
oklch(55.7% 0.055 215.4)
-
Step 700
700
#3D6874
oklch(49.1% 0.051 217.6)
-
Step 800
800
#32555E
oklch(42.7% 0.043 216)
-
Step 900
900
#2D464D
oklch(37.7% 0.033 217.2)
-
Step 950
950
#1A292D
oklch(26.9% 0.022 216.2)
#65919D with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #898E9E | 0.046 |
| Deuteranopia (no green cones) | #80879D | 0.042 |
| Tritanopia (no blue cones) | #519695 | 0.030 |
| Achromatopsia (no color) | #8A8A8A | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65919D
#65919D
oklch(62.9% 0.051 216.6)
- #A57E73
#A57E73
oklch(62.8% 0.051 36.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #65919D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Grey #758DA3 ΔE 0.026
- Light Slate Gray #778899 ΔE 0.031
- Silver Lake Blue #778DA9 ΔE 0.034
- Steel #738595 ΔE 0.035
- Cadet Blue #5F9EA0 ΔE 0.037
- Steel Grey #6F828A ΔE 0.044
- Slate Gray #708090 ΔE 0.047
- Dusty Teal #4C9085 ΔE 0.048
Use #65919D in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.