#176297
Closest named color: Peacock Blue (#016795). oklch(47.9% 0.11 245.2), rgb(23, 98, 151).
Aa
White text reads best on this color (6.50:1).
About this color
#176297 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 48%, its chroma 0.110 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.016 away. White text reads best on it, at 6.50:1.
| Hue family | Blues |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.23:1 |
| White text | 6.50:1 |
Values
| HEX | #176297 |
| RGB | rgb(23, 98, 151) |
| HSL | hsl(205, 74%, 34%) |
| OKLCH | oklch(47.9% 0.11 245.2) |
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 #176297 | 6.50:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #176297 | 3.23:1 | AA large text | Lc 22.2 | Dividers and decoration only |
| #176297 text on white | 6.50:1 | AA | Lc 81.8 | Fine for body text |
| #176297 text on black | 3.23:1 | AA large text | Lc -20.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF4
oklch(93.6% 0.016 248)
-
Step 200
200
#CADCEC
oklch(88.6% 0.029 244.9)
-
Step 300
300
#A5C5E1
oklch(80.9% 0.053 244.9)
-
Step 400
400
#73A6D3
oklch(70.7% 0.086 246)
-
Step 500
500
#4B90C7
oklch(63.2% 0.109 244.8)
-
Step 600
600
#2A79B4
oklch(55.7% 0.119 245.2)
-
Step 700
700 (this color)
#176297
oklch(47.9% 0.11 245.2)
-
Step 800
800
#1A537D
oklch(42.7% 0.091 244.9)
-
Step 900
900
#1D4565
oklch(37.8% 0.071 245.5)
-
Step 950
950
#12283B
oklch(26.9% 0.045 246.6)
#176297 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) | #496499 | 0.045 |
| Deuteranopia (no green cones) | #375996 | 0.032 |
| Tritanopia (no blue cones) | #006F75 | 0.078 |
| Achromatopsia (no color) | #5E5E5E | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #176297
#176297
oklch(47.9% 0.11 245.2)
- #864E00
#864E00
oklch(47.9% 0.108 64.7)
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 #176297, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.016
- Light Navy Blue #2E5A88 ΔE 0.031
- Denim Blue #3B5B92 ΔE 0.031
- Denim #3B638C ΔE 0.032
- Dusky Blue #475F94 ΔE 0.041
- Dusk Blue #26538D ΔE 0.043
- Ocean Blue #03719C ΔE 0.043
- Mid Blue #276AB3 ΔE 0.050
Use #176297 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.