#263A41#263A41

#263A41 is a dark, muted cyan. Relative luminance 0.038; OKLCH L 33.4% C 0.028 H 221.7°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#263A41
RGB	rgb(38, 58, 65)
HSL	hsl(196, 26%, 20%)
HSV	hsv(196, 42%, 25%)
CMYK	cmyk(41.5%, 10.8%, 0%, 74.5%)
CIE-LAB	lab(23.07, -5.83, -6.87)
CIE-LCH	lch(23.07, 9.01, 229.67°)
OKLab	oklab(33.45% -0.0211 -0.0188)
OKLCH	oklch(33.45% 0.028 221.7)
XYZ	xyz(3.2662, 3.8196, 5.5652)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263A41 #412D26

analogous

#26413B #263A41 #262C41

triadic

#263A41 #41263A #3A4126

tetradic

#263A41 #3B2641 #412D26 #2C4126

square

#263A41 #3B2641 #412D26 #2C4126

split-complementary

#263A41 #41262C #413B26

monochromatic

#0B1113 #0F181A #263A41 #3D5C68 #537F8E

Accessibility & contrast

On white

11.90

#263A41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#263A41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263A41

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263A41	#FFFFFF	#000000	##FFFFFF
##263A41	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363941

Deuteranopia (green-blind)

#323641

Tritanopia (blue-blind)

#1C3C3C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #263a41;
/* rgb */ color: rgb(38, 58, 65);
/* oklch */ color: oklch(33.4% 0.028 221.7);

Tailwind

colors: {
  custom: {
    50: '#617075',
    500: '#263a41',
    950: '#000000',
  },
}

SCSS

$custom: #263a41;
$custom-light: #617075;
$custom-dark: #000000;

JSON

{
  "hex": "#263a41",
  "rgb": {
    "r": 38,
    "g": 58,
    "b": 65
  },
  "hsl": {
    "h": 195.556,
    "s": 26.214,
    "l": 20.196
  },
  "oklch": {
    "l": 0.33448,
    "c": 0.02829,
    "h": 221.7
  },
  "luminance": 0.0382
}

Semantic roles & 50–950 ramp

primary

#263A41

secondary

#735950

accent

#7D65C3

background

#F5F6F7

surface

#EAECED

border

#C6C7C8

text

#050708

muted

#797A7B

Preview Lab

Preview with #263A41

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

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