#124D66#124D66

#124D66 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.6% C 0.071 H 231.3°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#124D66
RGB	rgb(18, 77, 102)
HSL	hsl(198, 70%, 24%)
HSV	hsv(198, 82%, 40%)
CMYK	cmyk(82.4%, 24.5%, 0%, 60%)
CIE-LAB	lab(30.39, -8.92, -19.81)
CIE-LCH	lch(30.39, 21.72, 245.76°)
OKLab	oklab(39.6% -0.0447 -0.0557)
OKLCH	oklch(39.6% 0.071 231.3)
XYZ	xyz(5.3006, 6.3950, 13.5228)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124D66 #662B12

analogous

#126655 #124D66 #122366

triadic

#124D66 #66124D #4D6612

tetradic

#124D66 #551266 #662B12 #236612

square

#124D66 #551266 #662B12 #236612

split-complementary

#124D66 #661223 #665512

monochromatic

#05141A #092632 #124D66 #1B749A #249CCE

Accessibility & contrast

On white

9.21

#124D66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#124D66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124D66

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124D66	#FFFFFF	#000000	##FFFFFF
##124D66	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404C67

Deuteranopia (green-blind)

#354466

Tritanopia (blue-blind)

#005455

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #124d66;
/* rgb */ color: rgb(18, 77, 102);
/* oklch */ color: oklch(39.6% 0.071 231.3);

Tailwind

colors: {
  custom: {
    50: '#5f7e91',
    500: '#124d66',
    950: '#000000',
  },
}

SCSS

$custom: #124d66;
$custom-light: #5f7e91;
$custom-dark: #000000;

JSON

{
  "hex": "#124d66",
  "rgb": {
    "r": 18,
    "g": 77,
    "b": 102
  },
  "hsl": {
    "h": 197.857,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.39599,
    "c": 0.07143,
    "h": 231.3
  },
  "luminance": 0.06396
}

Semantic roles & 50–950 ramp

primary

#124D66

secondary

#9E5536

accent

#703BED

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0D

muted

#797C7D

Preview Lab

Preview with #124D66

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

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