#337B35#337B35

#337B35 is a mid, vivid green. Relative luminance 0.151; OKLCH L 52.0% C 0.127 H 144.0°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#337B35
RGB	rgb(51, 123, 53)
HSL	hsl(122, 41%, 34%)
HSV	hsv(122, 59%, 48%)
CMYK	cmyk(58.5%, 0%, 56.9%, 51.8%)
CIE-LAB	lab(45.81, -37.75, 31.28)
CIE-LCH	lch(45.81, 49.02, 140.36°)
OKLab	oklab(52.01% -0.1025 0.0746)
OKLCH	oklch(52.01% 0.127 144)
XYZ	xyz(9.0903, 15.1260, 5.8080)
Luminance	0.1513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337B35 #7B3379

analogous

#557B33 #337B35 #337B59

triadic

#337B35 #35337B #7B3533

tetradic

#337B35 #33557B #7B3379 #7B5933

square

#337B35 #33557B #7B3379 #7B5933

split-complementary

#337B35 #59337B #7B3355

monochromatic

#0F2410 #215022 #337B35 #45A648 #68C06A

Accessibility & contrast

On white

5.22

#337B35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#337B35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337B35

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337B35	#FFFFFF	#000000	##FFFFFF
##337B35	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702E

Deuteranopia (green-blind)

#746A3A

Tritanopia (blue-blind)

#27786B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #337b35;
/* rgb */ color: rgb(51, 123, 53);
/* oklch */ color: oklch(52.0% 0.127 144.0);

Tailwind

colors: {
  custom: {
    50: '#72a26e',
    500: '#337b35',
    950: '#000000',
  },
}

SCSS

$custom: #337b35;
$custom-light: #72a26e;
$custom-dark: #000000;

JSON

{
  "hex": "#337b35",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 53
  },
  "hsl": {
    "h": 121.667,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5201,
    "c": 0.12677,
    "h": 144
  },
  "luminance": 0.15127
}

Semantic roles & 50–950 ramp

primary

#337B35

secondary

#A862A6

accent

#57CED1

background

#F7FAF6

surface

#EDF3EC

border

#C8CDC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #337B35

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

Preview Lab → · Contrast checker → · Palette generator →