#033B28#033B28

#033B28 is a dark, moderate teal. Relative luminance 0.033; OKLCH L 31.3% C 0.065 H 164.0°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#033B28
RGB	rgb(3, 59, 40)
HSL	hsl(160, 90%, 12%)
HSV	hsv(160, 95%, 23%)
CMYK	cmyk(94.9%, 0%, 32.2%, 76.9%)
CIE-LAB	lab(21.21, -22.70, 7.01)
CIE-LCH	lch(21.21, 23.76, 162.84°)
OKLab	oklab(31.29% -0.0621 0.0179)
OKLCH	oklch(31.29% 0.065 164)
XYZ	xyz(1.9843, 3.3002, 2.5395)
Luminance	0.0330 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033B28 #3B0316

analogous

#033B0C #033B28 #03323B

triadic

#033B28 #28033B #3B2803

tetradic

#033B28 #0C033B #3B0316 #323B03

square

#033B28 #0C033B #3B0316 #323B03

split-complementary

#033B28 #3B0332 #3B0C03

monochromatic

#011D14 #011D14 #033B28 #06754F #09AF77

Accessibility & contrast

On white

12.65

#033B28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#033B28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033B28

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033B28	#FFFFFF	#000000	##FFFFFF
##033B28	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3627

Deuteranopia (green-blind)

#333129

Tritanopia (blue-blind)

#003B36

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #033b28;
/* rgb */ color: rgb(3, 59, 40);
/* oklch */ color: oklch(31.3% 0.065 164.0);

Tailwind

colors: {
  custom: {
    50: '#4f7161',
    500: '#033b28',
    950: '#000000',
  },
}

SCSS

$custom: #033b28;
$custom-light: #4f7161;
$custom-dark: #000000;

JSON

{
  "hex": "#033b28",
  "rgb": {
    "r": 3,
    "g": 59,
    "b": 40
  },
  "hsl": {
    "h": 159.643,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31286,
    "c": 0.06461,
    "h": 164
  },
  "luminance": 0.033
}

Semantic roles & 50–950 ramp

primary

#033B28

secondary

#7E1C3D

accent

#2971FF

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020805

muted

#787B79

Preview Lab

Preview with #033B28

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

Preview Lab → · Contrast checker → · Palette generator →