#707D9D
Closest named color: Lavender Gray (#7E7F9A). oklch(59.1% 0.052 267.5), rgb(112, 125, 157).
Aa
Black text reads best on this color (5.10:1).
About this color
#707D9D is a medium-dark, muted blue. In OKLCH its lightness is 59%, its chroma 0.052 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Gray (#7E7F9A), ΔE 0.022 away. Black text reads best on it, at 5.10:1.
| Hue family | Blues |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Lavender Gray (#7E7F9A) |
| Black text | 5.10:1 |
| White text | 4.11:1 |
Values
| HEX | #707D9D |
| RGB | rgb(112, 125, 157) |
| HSL | hsl(223, 19%, 53%) |
| OKLCH | oklch(59.1% 0.052 267.5) |
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 #707D9D | 4.11:1 | AA large text | Lc -73.7 | Content text, not long reading |
| Black text on #707D9D | 5.10:1 | AA | Lc 35.8 | Non-text elements, placeholder text |
| #707D9D text on white | 4.11:1 | AA large text | Lc 68.2 | Content text, not long reading |
| #707D9D text on black | 5.10:1 | AA | Lc -33.4 | 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 600.
-
Step 50
50
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E8EAEE
oklch(93.7% 0.006 264.5)
-
Step 200
200
#D5D9E2
oklch(88.5% 0.013 266.7)
-
Step 300
300
#BAC0D0
oklch(80.8% 0.023 269.4)
-
Step 400
400
#96A0B9
oklch(70.6% 0.038 268.1)
-
Step 500
500
#7D89A7
oklch(63.1% 0.047 267.9)
-
Step 600
600 (this color)
#707D9D
oklch(59.1% 0.052 267.5)
-
Step 700
700
#55607D
oklch(49.1% 0.049 268.4)
-
Step 800
800
#454F65
oklch(42.8% 0.039 265.7)
-
Step 900
900
#3A4152
oklch(37.6% 0.031 267.4)
-
Step 950
950
#222630
oklch(26.9% 0.02 267.9)
#707D9D 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) | #737F9E | 0.007 |
| Deuteranopia (no green cones) | #6F7B9C | 0.006 |
| Tritanopia (no blue cones) | #648388 | 0.045 |
| Achromatopsia (no color) | #7D7D7D | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #707D9D
#707D9D
oklch(59.1% 0.052 267.5)
- #8B7C5A
#8B7C5A
oklch(59.1% 0.052 86.9)
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 #707D9D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Gray #7E7F9A ΔE 0.022
- Slate Gray #708090 ΔE 0.025
- Grey Blue #647D8E ΔE 0.030
- Steel #738595 ΔE 0.030
- Light Slate Gray #778899 ΔE 0.037
- Dusty Blue #5A86AD ΔE 0.037
- Steel Grey #6F828A ΔE 0.037
- Battleship Grey #6B7C85 ΔE 0.038
Use #707D9D 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.