#051D35#051D35

#051D35 is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 22.7% C 0.056 H 251.0°. Best body text is #FFFFFF at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#051D35
RGB	rgb(5, 29, 53)
HSL	hsl(210, 83%, 11%)
HSV	hsv(210, 91%, 21%)
CMYK	cmyk(90.6%, 45.3%, 0%, 79.2%)
CIE-LAB	lab(10.32, 1.15, -18.41)
CIE-LCH	lch(10.32, 18.45, 273.59°)
OKLab	oklab(22.69% -0.0181 -0.0525)
OKLCH	oklch(22.69% 0.056 251)
XYZ	xyz(1.1443, 1.1679, 3.5326)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051D35 #351D05

analogous

#053535 #051D35 #050535

triadic

#051D35 #35051D #1D3505

tetradic

#051D35 #350535 #351D05 #053505

square

#051D35 #350535 #351D05 #053505

split-complementary

#051D35 #350505 #353505

monochromatic

#030F1C #030F1C #051D35 #0A3C6D #105AA5

Accessibility & contrast

On white

17.02

#051D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#051D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051D35

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051D35	#FFFFFF	#000000	##FFFFFF
##051D35	1.00	17.02	1.23	17.02
#FFFFFF	17.02	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121F36

Deuteranopia (green-blind)

#0A1A35

Tritanopia (blue-blind)

#002326

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #051d35;
/* rgb */ color: rgb(5, 29, 53);
/* oklch */ color: oklch(22.7% 0.056 251.0);

Tailwind

colors: {
  custom: {
    50: '#4d586c',
    500: '#051d35',
    950: '#000000',
  },
}

SCSS

$custom: #051d35;
$custom-light: #4d586c;
$custom-dark: #000000;

JSON

{
  "hex": "#051d35",
  "rgb": {
    "r": 5,
    "g": 29,
    "b": 53
  },
  "hsl": {
    "h": 210,
    "s": 82.759,
    "l": 11.373
  },
  "oklch": {
    "l": 0.22687,
    "c": 0.05556,
    "h": 251
  },
  "luminance": 0.01168
}

Semantic roles & 50–950 ramp

primary

#051D35

secondary

#764B20

accent

#942FF9

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020307

muted

#78787A

Preview Lab

Preview with #051D35

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

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