#033531#033531

#033531 is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.7% C 0.050 H 186.5°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#033531
RGB	rgb(3, 53, 49)
HSL	hsl(175, 89%, 11%)
HSV	hsv(175, 94%, 21%)
CMYK	cmyk(94.3%, 0%, 7.5%, 79.2%)
CIE-LAB	lab(19.17, -16.74, -2.00)
CIE-LCH	lch(19.17, 16.86, 186.81°)
OKLab	oklab(29.71% -0.0497 -0.0057)
OKLCH	oklch(29.71% 0.05 186.5)
XYZ	xyz(1.8648, 2.7871, 3.3448)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033531 #350307

analogous

#033518 #033531 #032035

triadic

#033531 #310335 #353103

tetradic

#033531 #180335 #350307 #203503

square

#033531 #180335 #350307 #203503

split-complementary

#033531 #350320 #351803

monochromatic

#021D1B #021D1B #033531 #066F67 #0AA99C

Accessibility & contrast

On white

13.48

#033531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#033531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033531

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033531	#FFFFFF	#000000	##FFFFFF
##033531	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323131

Deuteranopia (green-blind)

#2B2C31

Tritanopia (blue-blind)

#003734

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #033531;
/* rgb */ color: rgb(3, 53, 49);
/* oklch */ color: oklch(29.7% 0.050 186.5);

Tailwind

colors: {
  custom: {
    50: '#4e6c69',
    500: '#033531',
    950: '#000000',
  },
}

SCSS

$custom: #033531;
$custom-light: #4e6c69;
$custom-dark: #000000;

JSON

{
  "hex": "#033531",
  "rgb": {
    "r": 3,
    "g": 53,
    "b": 49
  },
  "hsl": {
    "h": 175.2,
    "s": 89.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.29705,
    "c": 0.05006,
    "h": 186.5
  },
  "luminance": 0.02787
}

Semantic roles & 50–950 ramp

primary

#033531

secondary

#781C23

accent

#293AFF

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #033531

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

Preview Lab → · Contrast checker → · Palette generator →