#033728#033728

#033728 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.0% C 0.059 H 167.9°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#033728
RGB	rgb(3, 55, 40)
HSL	hsl(163, 90%, 11%)
HSV	hsv(163, 95%, 22%)
CMYK	cmyk(94.5%, 0%, 27.3%, 78.4%)
CIE-LAB	lab(19.66, -20.76, 4.84)
CIE-LCH	lch(19.66, 21.31, 166.89°)
OKLab	oklab(30.01% -0.0574 0.0124)
OKLCH	oklch(30.01% 0.059 167.9)
XYZ	xyz(1.7865, 2.9047, 2.4736)
Luminance	0.0290 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033728 #370312

analogous

#03370E #033728 #032C37

triadic

#033728 #280337 #372803

tetradic

#033728 #0E0337 #370312 #2C3703

square

#033728 #0E0337 #370312 #2C3703

split-complementary

#033728 #37032C #370E03

monochromatic

#021D15 #021D15 #033728 #067152 #09AB7C

Accessibility & contrast

On white

13.28

#033728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#033728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033728

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033728	#FFFFFF	#000000	##FFFFFF
##033728	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353227

Deuteranopia (green-blind)

#2F2E29

Tritanopia (blue-blind)

#003733

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #033728;
/* rgb */ color: rgb(3, 55, 40);
/* oklch */ color: oklch(30.0% 0.059 167.9);

Tailwind

colors: {
  custom: {
    50: '#4e6e61',
    500: '#033728',
    950: '#000000',
  },
}

SCSS

$custom: #033728;
$custom-light: #4e6e61;
$custom-dark: #000000;

JSON

{
  "hex": "#033728",
  "rgb": {
    "r": 3,
    "g": 55,
    "b": 40
  },
  "hsl": {
    "h": 162.692,
    "s": 89.655,
    "l": 11.373
  },
  "oklch": {
    "l": 0.30011,
    "c": 0.05871,
    "h": 167.9
  },
  "luminance": 0.02905
}

Semantic roles & 50–950 ramp

primary

#033728

secondary

#7A1C37

accent

#2967FF

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020705

muted

#787A79

Preview Lab

Preview with #033728

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

Preview Lab → · Contrast checker → · Palette generator →