#06333C#06333C

#06333C is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.7% C 0.048 H 214.7°. Best body text is #FFFFFF at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#06333C
RGB	rgb(6, 51, 60)
HSL	hsl(190, 82%, 13%)
HSV	hsv(190, 90%, 24%)
CMYK	cmyk(90%, 15%, 0%, 76.5%)
CIE-LAB	lab(18.94, -10.87, -9.88)
CIE-LCH	lch(18.94, 14.69, 222.26°)
OKLab	oklab(29.69% -0.0398 -0.0276)
OKLCH	oklch(29.69% 0.048 214.7)
XYZ	xyz(2.0742, 2.7324, 4.6922)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06333C #3C0F06

analogous

#063C2A #06333C #06183C

triadic

#06333C #3C0633 #333C06

tetradic

#06333C #2A063C #3C0F06 #183C06

square

#06333C #2A063C #3C0F06 #183C06

split-complementary

#06333C #3C0618 #3C2A06

monochromatic

#03181C #03181C #06333C #0C6274 #1192AB

Accessibility & contrast

On white

13.58

#06333C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#06333C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06333C

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06333C	#FFFFFF	#000000	##FFFFFF
##06333C	1.00	13.58	1.55	13.58
#FFFFFF	13.58	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D313D

Deuteranopia (green-blind)

#252C3C

Tritanopia (blue-blind)

#003636

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #06333c;
/* rgb */ color: rgb(6, 51, 60);
/* oklch */ color: oklch(29.7% 0.048 214.7);

Tailwind

colors: {
  custom: {
    50: '#516a71',
    500: '#06333c',
    950: '#000000',
  },
}

SCSS

$custom: #06333c;
$custom-light: #516a71;
$custom-dark: #000000;

JSON

{
  "hex": "#06333c",
  "rgb": {
    "r": 6,
    "g": 51,
    "b": 60
  },
  "hsl": {
    "h": 190,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.29687,
    "c": 0.04842,
    "h": 214.7
  },
  "luminance": 0.02733
}

Semantic roles & 50–950 ramp

primary

#06333C

secondary

#7C3122

accent

#5130F8

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #06333C

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

Preview Lab → · Contrast checker → · Palette generator →