#689299
Closest named color: Blue Grey (#758DA3). oklch(63.2% 0.047 208.9), rgb(104, 146, 153).
Aa
Black text reads best on this color (6.16:1).
About this color
#689299 is a medium-light, muted teal or cyan. In OKLCH its lightness is 63%, its chroma 0.047 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Blue Grey (#758DA3), ΔE 0.029 away. Black text reads best on it, at 6.16:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (63%) |
| Chroma | muted (0.047) |
| Temperature | cool |
| Nearest name | Blue Grey (#758DA3) |
| Black text | 6.16:1 |
| White text | 3.40:1 |
Values
| HEX | #689299 |
| RGB | rgb(104, 146, 153) |
| HSL | hsl(189, 19%, 50%) |
| OKLCH | oklch(63.2% 0.047 208.9) |
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 #689299 | 3.40:1 | AA large text | Lc -67.0 | Content text, not long reading |
| Black text on #689299 | 6.16:1 | AA | Lc 42.5 | Non-text elements, placeholder text |
| #689299 text on white | 3.40:1 | AA large text | Lc 61.6 | Content text, not long reading |
| #689299 text on black | 6.16:1 | AA | Lc -40.1 | 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
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E5EBEC
oklch(93.6% 0.007 208.8)
-
Step 200
200
#D0DCDE
oklch(88.6% 0.013 208.8)
-
Step 300
300
#B0C5C9
oklch(80.9% 0.024 210.4)
-
Step 400
400
#87A7AD
oklch(70.6% 0.036 210.3)
-
Step 500
500 (this color)
#689299
oklch(63.2% 0.047 208.9)
-
Step 600
600
#4E7C83
oklch(55.6% 0.051 208)
-
Step 700
700
#3F686F
oklch(49% 0.047 209.5)
-
Step 800
800
#34555B
oklch(42.7% 0.04 210.3)
-
Step 900
900
#2E464A
oklch(37.6% 0.03 209)
-
Step 950
950
#1B292C
oklch(27% 0.02 212.4)
#689299 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) | #8B8F99 | 0.045 |
| Deuteranopia (no green cones) | #838899 | 0.043 |
| Tritanopia (no blue cones) | #579694 | 0.024 |
| Achromatopsia (no color) | #8B8B8B | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #689299
#689299
oklch(63.2% 0.047 208.9)
- #A47F79
#A47F79
oklch(63% 0.047 29)
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 #689299, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Grey #758DA3 ΔE 0.029
- Light Slate Gray #778899 ΔE 0.033
- Cadet Blue #5F9EA0 ΔE 0.033
- Steel #738595 ΔE 0.037
- Silver Lake Blue #778DA9 ΔE 0.038
- Grey Teal #5E9B8A ΔE 0.042
- Dull Teal #5F9E8F ΔE 0.043
- Steel Grey #6F828A ΔE 0.045
Use #689299 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.