#7191A3
Closest named color: Blue Grey (#758DA3). oklch(63.9% 0.045 233), rgb(113, 145, 163).
Aa
Black text reads best on this color (6.28:1).
About this color
#7191A3 is a medium-light, muted blue. In OKLCH its lightness is 64%, its chroma 0.045 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Blue Grey (#758DA3), ΔE 0.012 away. Black text reads best on it, at 6.28:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Blue Grey (#758DA3) |
| Black text | 6.28:1 |
| White text | 3.34:1 |
Values
| HEX | #7191A3 |
| RGB | rgb(113, 145, 163) |
| HSL | hsl(202, 21%, 54%) |
| OKLCH | oklch(63.9% 0.045 233) |
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 #7191A3 | 3.34:1 | AA large text | Lc -66.3 | Content text, not long reading |
| Black text on #7191A3 | 6.28:1 | AA | Lc 43.2 | Non-text elements, placeholder text |
| #7191A3 text on white | 3.34:1 | AA large text | Lc 60.8 | Content text, not long reading |
| #7191A3 text on black | 6.28:1 | AA | Lc -40.9 | 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
#F4F6F7
oklch(97.2% 0.003 228.8)
-
Step 100
100
#E6EBED
oklch(93.7% 0.006 223.5)
-
Step 200
200
#D2DBE0
oklch(88.6% 0.012 231.7)
-
Step 300
300
#B3C3CD
oklch(80.8% 0.023 235.1)
-
Step 400
400
#8CA5B3
oklch(70.7% 0.035 232.5)
-
Step 500
500 (this color)
#7191A3
oklch(63.9% 0.045 233)
-
Step 600
600
#56798C
oklch(55.7% 0.049 232.5)
-
Step 700
700
#466577
oklch(49% 0.046 234.5)
-
Step 800
800
#3A5360
oklch(42.7% 0.037 231.4)
-
Step 900
900
#32444F
oklch(37.6% 0.03 235.4)
-
Step 950
950
#1D282E
oklch(26.9% 0.019 232.2)
#7191A3 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) | #8890A4 | 0.030 |
| Deuteranopia (no green cones) | #818AA3 | 0.027 |
| Tritanopia (no blue cones) | #619697 | 0.033 |
| Achromatopsia (no color) | #8C8C8C | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7191A3
#7191A3
oklch(63.9% 0.045 233)
- #A28573
#A28573
oklch(63.9% 0.044 53.5)
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 #7191A3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Grey #758DA3 ΔE 0.012
- Silver Lake Blue #778DA9 ΔE 0.018
- Light Slate Gray #778899 ΔE 0.026
- Steel #738595 ΔE 0.034
- Cadet Blue #5F9EA0 ΔE 0.042
- Faded Blue #658CBB ΔE 0.045
- Cool Gray #8D99AE ΔE 0.047
- Greyblue #77A1B5 ΔE 0.048
Use #7191A3 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.