#124D75#124D75

#124D75 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.089 H 243.8°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#124D75
RGB	rgb(18, 77, 117)
HSL	hsl(204, 73%, 26%)
HSV	hsv(204, 85%, 46%)
CMYK	cmyk(84.6%, 34.2%, 0%, 54.1%)
CIE-LAB	lab(31.16, -2.95, -28.05)
CIE-LCH	lch(31.16, 28.20, 263.99°)
OKLab	oklab(40.47% -0.0392 -0.0797)
OKLCH	oklch(40.47% 0.089 243.8)
XYZ	xyz(6.1130, 6.7200, 17.8011)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D75 #753A12

analogous

#12756C #124D75 #121C75

triadic

#124D75 #75124D #4D7512

tetradic

#124D75 #6C1275 #753A12 #1C7512

square

#124D75 #6C1275 #753A12 #1C7512

split-complementary

#124D75 #75121C #756C12

monochromatic

#04111B #0A2A40 #124D75 #1A70AA #2492DD

Accessibility & contrast

On white

8.96

#124D75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#124D75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D75

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D75	#FFFFFF	#000000	##FFFFFF
##124D75	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4E77

Deuteranopia (green-blind)

#2C4574

Tritanopia (blue-blind)

#00575B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #124d75;
/* rgb */ color: rgb(18, 77, 117);
/* oklch */ color: oklch(40.5% 0.089 243.8);

Tailwind

colors: {
  custom: {
    50: '#627e9d',
    500: '#124d75',
    950: '#000000',
  },
}

SCSS

$custom: #124d75;
$custom-light: #627e9d;
$custom-dark: #000000;

JSON

{
  "hex": "#124d75",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 117
  },
  "hsl": {
    "h": 204.242,
    "s": 73.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.40467,
    "c": 0.08881,
    "h": 243.8
  },
  "luminance": 0.06721
}

Semantic roles & 50–950 ramp

primary

#124D75

secondary

#AC6637

accent

#8238F0

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #124D75

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

Preview Lab → · Contrast checker → · Palette generator →