#124D72#124D72

#124D72 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.3% C 0.085 H 241.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#124D72
RGB	rgb(18, 77, 114)
HSL	hsl(203, 73%, 26%)
HSV	hsv(203, 84%, 45%)
CMYK	cmyk(84.2%, 32.5%, 0%, 55.3%)
CIE-LAB	lab(31.00, -4.16, -26.42)
CIE-LCH	lch(31.00, 26.75, 261.05°)
OKLab	oklab(40.28% -0.0402 -0.0749)
OKLCH	oklch(40.28% 0.085 241.8)
XYZ	xyz(5.9394, 6.6505, 16.8870)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D72 #723712

analogous

#127267 #124D72 #121D72

triadic

#124D72 #72124D #4D7212

tetradic

#124D72 #671272 #723712 #1D7212

square

#124D72 #671272 #723712 #1D7212

split-complementary

#124D72 #72121D #726712

monochromatic

#04121A #0A293D #124D72 #1A71A7 #2394DC

Accessibility & contrast

On white

9.01

#124D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#124D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D72

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D72	#FFFFFF	#000000	##FFFFFF
##124D72	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4E74

Deuteranopia (green-blind)

#2E4571

Tritanopia (blue-blind)

#00565A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #124d72;
/* rgb */ color: rgb(18, 77, 114);
/* oklch */ color: oklch(40.3% 0.085 241.8);

Tailwind

colors: {
  custom: {
    50: '#617e9a',
    500: '#124d72',
    950: '#000000',
  },
}

SCSS

$custom: #124d72;
$custom-light: #617e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#124d72",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 114
  },
  "hsl": {
    "h": 203.125,
    "s": 72.727,
    "l": 25.882
  },
  "oklch": {
    "l": 0.40284,
    "c": 0.08505,
    "h": 241.8
  },
  "luminance": 0.06651
}

Semantic roles & 50–950 ramp

primary

#124D72

secondary

#A96337

accent

#7F38EF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #124D72

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

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