#20404C#20404C

#20404C is a dark, muted cyan. Relative luminance 0.045; OKLCH L 35.2% C 0.043 H 224.6°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#20404C
RGB	rgb(32, 64, 76)
HSL	hsl(196, 41%, 21%)
HSV	hsv(196, 58%, 30%)
CMYK	cmyk(57.9%, 15.8%, 0%, 70.2%)
CIE-LAB	lab(25.25, -7.82, -10.90)
CIE-LCH	lch(25.25, 13.41, 234.32°)
OKLab	oklab(35.24% -0.0307 -0.0302)
OKLCH	oklch(35.24% 0.043 224.6)
XYZ	xyz(3.7331, 4.4954, 7.5070)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20404C #4C2C20

analogous

#204C42 #20404C #202A4C

triadic

#20404C #4C2040 #404C20

tetradic

#20404C #42204C #4C2C20 #2A4C20

square

#20404C #42204C #4C2C20 #2A4C20

split-complementary

#20404C #4C202A #4C4220

monochromatic

#091216 #0E1C21 #20404C #326477 #4489A2

Accessibility & contrast

On white

11.06

#20404C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#20404C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20404C

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20404C	#FFFFFF	#000000	##FFFFFF
##20404C	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393F4D

Deuteranopia (green-blind)

#333A4C

Tritanopia (blue-blind)

#044444

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #20404c;
/* rgb */ color: rgb(32, 64, 76);
/* oklch */ color: oklch(35.2% 0.043 224.6);

Tailwind

colors: {
  custom: {
    50: '#5f747e',
    500: '#20404c',
    950: '#000000',
  },
}

SCSS

$custom: #20404c;
$custom-light: #5f747e;
$custom-dark: #000000;

JSON

{
  "hex": "#20404c",
  "rgb": {
    "r": 32,
    "g": 64,
    "b": 76
  },
  "hsl": {
    "h": 196.364,
    "s": 40.741,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35241,
    "c": 0.04306,
    "h": 224.6
  },
  "luminance": 0.04496
}

Semantic roles & 50–950 ramp

primary

#20404C

secondary

#805747

accent

#7857D1

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#050809

muted

#797B7B

Preview Lab

Preview with #20404C

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

Preview Lab → · Contrast checker → · Palette generator →