#303E38#303E38

#303E38 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.9% C 0.021 H 167.2°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#303E38
RGB	rgb(48, 62, 56)
HSL	hsl(154, 13%, 22%)
HSV	hsv(154, 23%, 24%)
CMYK	cmyk(22.6%, 0%, 9.7%, 75.7%)
CIE-LAB	lab(24.82, -7.20, 1.81)
CIE-LCH	lch(24.82, 7.42, 165.88°)
OKLab	oklab(34.93% -0.0205 0.0047)
OKLCH	oklch(34.93% 0.021 167.2)
XYZ	xyz(3.6552, 4.3590, 4.3894)
Luminance	0.0436 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303E38 #3E3036

analogous

#303E31 #303E38 #303D3E

triadic

#303E38 #38303E #3E3830

tetradic

#303E38 #31303E #3E3036 #3D3E30

square

#303E38 #31303E #3E3036 #3D3E30

split-complementary

#303E38 #3E303D #3E3130

monochromatic

#0D1110 #151C19 #303E38 #4B6057 #658376

Accessibility & contrast

On white

11.22

#303E38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#303E38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303E38

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303E38	#FFFFFF	#000000	##FFFFFF
##303E38	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3C38

Deuteranopia (green-blind)

#3B3A38

Tritanopia (blue-blind)

#2D3E3C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #303e38;
/* rgb */ color: rgb(48, 62, 56);
/* oklch */ color: oklch(34.9% 0.021 167.2);

Tailwind

colors: {
  custom: {
    50: '#68736e',
    500: '#303e38',
    950: '#000000',
  },
}

SCSS

$custom: #303e38;
$custom-light: #68736e;
$custom-dark: #000000;

JSON

{
  "hex": "#303e38",
  "rgb": {
    "r": 48,
    "g": 62,
    "b": 56
  },
  "hsl": {
    "h": 154.286,
    "s": 12.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.34928,
    "c": 0.02108,
    "h": 167.2
  },
  "luminance": 0.04359
}

Semantic roles & 50–950 ramp

primary

#303E38

secondary

#6E5C64

accent

#728FB6

background

#F6F6F6

surface

#EBECEB

border

#C6C7C6

text

#060807

muted

#7A7B7A

Preview Lab

Preview with #303E38

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

Preview Lab → · Contrast checker → · Palette generator →