#184F76#184F76

#184F76 is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.2% C 0.086 H 244.0°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#184F76
RGB	rgb(24, 79, 118)
HSL	hsl(205, 66%, 28%)
HSV	hsv(205, 80%, 46%)
CMYK	cmyk(79.7%, 33.1%, 0%, 53.7%)
CIE-LAB	lab(32.02, -3.12, -27.31)
CIE-LCH	lch(32.02, 27.49, 263.48°)
OKLab	oklab(41.21% -0.0378 -0.0774)
OKLCH	oklch(41.21% 0.086 244)
XYZ	xyz(6.4414, 7.0934, 18.1657)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184F76 #763F18

analogous

#18766E #184F76 #182076

triadic

#184F76 #76184F #4F7618

tetradic

#184F76 #6E1876 #763F18 #207618

square

#184F76 #6E1876 #763F18 #207618

split-complementary

#184F76 #761820 #766E18

monochromatic

#051119 #0E2D43 #184F76 #2271A9 #3392D5

Accessibility & contrast

On white

8.68

#184F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#184F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184F76

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184F76	#FFFFFF	#000000	##FFFFFF
##184F76	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5078

Deuteranopia (green-blind)

#304775

Tritanopia (blue-blind)

#00595D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #184f76;
/* rgb */ color: rgb(24, 79, 118);
/* oklch */ color: oklch(41.2% 0.086 244.0);

Tailwind

colors: {
  custom: {
    50: '#64809d',
    500: '#184f76',
    950: '#000000',
  },
}

SCSS

$custom: #184f76;
$custom-light: #64809d;
$custom-dark: #000000;

JSON

{
  "hex": "#184f76",
  "rgb": {
    "r": 24,
    "g": 79,
    "b": 118
  },
  "hsl": {
    "h": 204.894,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.41205,
    "c": 0.0862,
    "h": 244
  },
  "luminance": 0.07094
}

Semantic roles & 50–950 ramp

primary

#184F76

secondary

#AB6C3F

accent

#853FE9

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #184F76

Body copy rendered with the generated semantic roles for this colour.

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