#124D59#124D59

#124D59 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 38.9% C 0.061 H 214.6°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#124D59
RGB	rgb(18, 77, 89)
HSL	hsl(190, 66%, 21%)
HSV	hsv(190, 80%, 35%)
CMYK	cmyk(79.8%, 13.5%, 0%, 65.1%)
CIE-LAB	lab(29.81, -13.84, -12.42)
CIE-LCH	lch(29.81, 18.59, 221.90°)
OKLab	oklab(38.94% -0.0503 -0.0346)
OKLCH	oklch(38.94% 0.061 214.6)
XYZ	xyz(4.7057, 6.1571, 10.3897)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D59 #591E12

analogous

#125941 #124D59 #122959

triadic

#124D59 #59124D #4D5912

tetradic

#124D59 #411259 #591E12 #295912

square

#124D59 #411259 #591E12 #295912

split-complementary

#124D59 #591229 #594112

monochromatic

#051619 #082126 #124D59 #1C798C #27A5BF

Accessibility & contrast

On white

9.41

#124D59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#124D59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D59

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D59	#FFFFFF	#000000	##FFFFFF
##124D59	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444A5A

Deuteranopia (green-blind)

#3B4359

Tritanopia (blue-blind)

#005251

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #124d59;
/* rgb */ color: rgb(18, 77, 89);
/* oklch */ color: oklch(38.9% 0.061 214.6);

Tailwind

colors: {
  custom: {
    50: '#5d7f88',
    500: '#124d59',
    950: '#000000',
  },
}

SCSS

$custom: #124d59;
$custom-light: #5d7f88;
$custom-dark: #000000;

JSON

{
  "hex": "#124d59",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 89
  },
  "hsl": {
    "h": 190.141,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.38939,
    "c": 0.06104,
    "h": 214.6
  },
  "luminance": 0.06158
}

Semantic roles & 50–950 ramp

primary

#124D59

secondary

#924535

accent

#5B3FE9

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #124D59

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

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