#124E64#124E64

#124E64 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.8% C 0.069 H 227.6°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#124E64
RGB	rgb(18, 78, 100)
HSL	hsl(196, 69%, 23%)
HSV	hsv(196, 82%, 39%)
CMYK	cmyk(82%, 22%, 0%, 60.8%)
CIE-LAB	lab(30.63, -10.31, -18.16)
CIE-LCH	lch(30.63, 20.88, 240.42°)
OKLab	oklab(39.76% -0.0465 -0.051)
OKLCH	oklch(39.76% 0.069 227.6)
XYZ	xyz(5.2731, 6.4968, 13.0302)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124E64 #642812

analogous

#126451 #124E64 #122564

triadic

#124E64 #64124E #4E6412

tetradic

#124E64 #511264 #642812 #256412

square

#124E64 #511264 #642812 #256412

split-complementary

#124E64 #641225 #645112

monochromatic

#05141A #092630 #124E64 #1B7698 #259FCC

Accessibility & contrast

On white

9.13

#124E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#124E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124E64

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124E64	#FFFFFF	#000000	##FFFFFF
##124E64	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424D65

Deuteranopia (green-blind)

#374564

Tritanopia (blue-blind)

#005455

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #124e64;
/* rgb */ color: rgb(18, 78, 100);
/* oklch */ color: oklch(39.8% 0.069 227.6);

Tailwind

colors: {
  custom: {
    50: '#5f7f90',
    500: '#124e64',
    950: '#000000',
  },
}

SCSS

$custom: #124e64;
$custom-light: #5f7f90;
$custom-dark: #000000;

JSON

{
  "hex": "#124e64",
  "rgb": {
    "r": 18,
    "g": 78,
    "b": 100
  },
  "hsl": {
    "h": 196.098,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.39764,
    "c": 0.06904,
    "h": 227.6
  },
  "luminance": 0.06497
}

Semantic roles & 50–950 ramp

primary

#124E64

secondary

#9C5136

accent

#6B3BEC

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #124E64

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

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