#334A40#334A40

#334A40 is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.7% C 0.033 H 166.0°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#334A40
RGB	rgb(51, 74, 64)
HSL	hsl(154, 18%, 25%)
HSV	hsv(154, 31%, 29%)
CMYK	cmyk(31.1%, 0%, 13.5%, 71%)
CIE-LAB	lab(29.34, -11.40, 3.13)
CIE-LCH	lch(29.34, 11.82, 164.66°)
OKLab	oklab(38.67% -0.0323 0.0081)
OKLCH	oklch(38.67% 0.033 166)
XYZ	xyz(4.7391, 5.9713, 5.7524)
Luminance	0.0597 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334A40 #4A333D

analogous

#334A35 #334A40 #33494A

triadic

#334A40 #40334A #4A4033

tetradic

#334A40 #35334A #4A333D #494A33

square

#334A40 #35334A #4A333D #494A33

split-complementary

#334A40 #4A3349 #4A3533

monochromatic

#0C1210 #1A2621 #334A40 #4C6E5F #65927F

Accessibility & contrast

On white

9.57

#334A40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#334A40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334A40

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334A40	#FFFFFF	#000000	##FFFFFF
##334A40	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494740

Deuteranopia (green-blind)

#454441

Tritanopia (blue-blind)

#2E4A47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #334a40;
/* rgb */ color: rgb(51, 74, 64);
/* oklch */ color: oklch(38.7% 0.033 166.0);

Tailwind

colors: {
  custom: {
    50: '#6b7c74',
    500: '#334a40',
    950: '#000000',
  },
}

SCSS

$custom: #334a40;
$custom-light: #6b7c74;
$custom-dark: #000000;

JSON

{
  "hex": "#334a40",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 64
  },
  "hsl": {
    "h": 153.913,
    "s": 18.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.3867,
    "c": 0.03326,
    "h": 166
  },
  "luminance": 0.05972
}

Semantic roles & 50–950 ramp

primary

#334A40

secondary

#7A5E6B

accent

#6D8FBB

background

#F6F7F7

surface

#EBEEED

border

#C6C9C8

text

#060908

muted

#7A7B7B

Preview Lab

Preview with #334A40

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

Preview Lab → · Contrast checker → · Palette generator →