#124D63#124D63

#124D63 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.4% C 0.069 H 228.0°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#124D63
RGB	rgb(18, 77, 99)
HSL	hsl(196, 69%, 23%)
HSV	hsv(196, 82%, 39%)
CMYK	cmyk(81.8%, 22.2%, 0%, 61.2%)
CIE-LAB	lab(30.25, -10.08, -18.12)
CIE-LCH	lch(30.25, 20.74, 240.91°)
OKLab	oklab(39.44% -0.0459 -0.0509)
OKLCH	oklch(39.44% 0.069 228)
XYZ	xyz(5.1545, 6.3366, 12.7534)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D63 #632812

analogous

#126350 #124D63 #122563

triadic

#124D63 #63124D #4D6312

tetradic

#124D63 #501263 #632812 #256312

square

#124D63 #501263 #632812 #256312

split-complementary

#124D63 #631225 #635012

monochromatic

#05141A #09252F #124D63 #1B7597 #259ECB

Accessibility & contrast

On white

9.26

#124D63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#124D63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D63

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D63	#FFFFFF	#000000	##FFFFFF
##124D63	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414C64

Deuteranopia (green-blind)

#374463

Tritanopia (blue-blind)

#005354

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #124d63;
/* rgb */ color: rgb(18, 77, 99);
/* oklch */ color: oklch(39.4% 0.069 228.0);

Tailwind

colors: {
  custom: {
    50: '#5e7e8f',
    500: '#124d63',
    950: '#000000',
  },
}

SCSS

$custom: #124d63;
$custom-light: #5e7e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#124d63",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 99
  },
  "hsl": {
    "h": 196.296,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.39439,
    "c": 0.06853,
    "h": 228
  },
  "luminance": 0.06337
}

Semantic roles & 50–950 ramp

primary

#124D63

secondary

#9B5136

accent

#6C3CEC

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #124D63

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

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