#10262D#10262D

#10262D is a dark, muted cyan. Relative luminance 0.017; OKLCH L 25.4% C 0.031 H 220.9°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#10262D
RGB	rgb(16, 38, 45)
HSL	hsl(194, 48%, 12%)
HSV	hsv(194, 64%, 18%)
CMYK	cmyk(64.4%, 15.6%, 0%, 82.4%)
CIE-LAB	lab(13.74, -6.22, -7.29)
CIE-LCH	lch(13.74, 9.58, 229.55°)
OKLab	oklab(25.39% -0.0233 -0.0202)
OKLCH	oklch(25.39% 0.031 220.9)
XYZ	xyz(1.3803, 1.6857, 2.7348)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10262D #2D1710

analogous

#102D26 #10262D #10182D

triadic

#10262D #2D1026 #262D10

tetradic

#10262D #26102D #2D1710 #182D10

square

#10262D #26102D #2D1710 #182D10

split-complementary

#10262D #2D1018 #2D2610

monochromatic

#081317 #081317 #10262D #204C5A #307287

Accessibility & contrast

On white

15.70

#10262D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#10262D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10262D

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10262D	#FFFFFF	#000000	##FFFFFF
##10262D	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22252D

Deuteranopia (green-blind)

#1D222D

Tritanopia (blue-blind)

#012828

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #10262d;
/* rgb */ color: rgb(16, 38, 45);
/* oklch */ color: oklch(25.4% 0.031 220.9);

Tailwind

colors: {
  custom: {
    50: '#516065',
    500: '#10262d',
    950: '#000000',
  },
}

SCSS

$custom: #10262d;
$custom-light: #516065;
$custom-dark: #000000;

JSON

{
  "hex": "#10262d",
  "rgb": {
    "r": 16,
    "g": 38,
    "b": 45
  },
  "hsl": {
    "h": 194.483,
    "s": 47.541,
    "l": 11.961
  },
  "oklch": {
    "l": 0.25393,
    "c": 0.03084,
    "h": 220.9
  },
  "luminance": 0.01686
}

Semantic roles & 50–950 ramp

primary

#10262D

secondary

#663F33

accent

#7151D7

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020405

muted

#78797A

Preview Lab

Preview with #10262D

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

Preview Lab → · Contrast checker → · Palette generator →