#101E24#101E24

#101E24 is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 22.5% C 0.023 H 226.9°. Best body text is #FFFFFF at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#101E24
RGB	rgb(16, 30, 36)
HSL	hsl(198, 38%, 10%)
HSV	hsv(198, 56%, 14%)
CMYK	cmyk(55.6%, 16.7%, 0%, 85.9%)
CIE-LAB	lab(10.30, -3.95, -5.98)
CIE-LCH	lch(10.30, 7.17, 236.54°)
OKLab	oklab(22.52% -0.0154 -0.0165)
OKLCH	oklch(22.52% 0.023 226.9)
XYZ	xyz(0.9963, 1.1660, 1.8413)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101E24 #241610

analogous

#102420 #101E24 #101424

triadic

#101E24 #24101E #1E2410

tetradic

#101E24 #201024 #241610 #142410

square

#101E24 #201024 #241610 #142410

split-complementary

#101E24 #241014 #242010

monochromatic

#091215 #091215 #101E24 #23414E #366579

Accessibility & contrast

On white

17.03

#101E24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#101E24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101E24

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101E24	#FFFFFF	#000000	##FFFFFF
##101E24	1.00	17.03	1.23	17.03
#FFFFFF	17.03	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1D24

Deuteranopia (green-blind)

#181B24

Tritanopia (blue-blind)

#082020

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #101e24;
/* rgb */ color: rgb(16, 30, 36);
/* oklch */ color: oklch(22.5% 0.023 226.9);

Tailwind

colors: {
  custom: {
    50: '#4f595e',
    500: '#101e24',
    950: '#000000',
  },
}

SCSS

$custom: #101e24;
$custom-light: #4f595e;
$custom-dark: #000000;

JSON

{
  "hex": "#101e24",
  "rgb": {
    "r": 16,
    "g": 30,
    "b": 36
  },
  "hsl": {
    "h": 198,
    "s": 38.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.22517,
    "c": 0.0226,
    "h": 226.9
  },
  "luminance": 0.01166
}

Semantic roles & 50–950 ramp

primary

#101E24

secondary

#5B4035

accent

#7D59CE

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020304

muted

#787879

Preview Lab

Preview with #101E24

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

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