#397312#397312

#397312 is a mid, vivid yellow-green. Relative luminance 0.132; OKLCH L 49.7% C 0.139 H 136.3°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#397312
RGB	rgb(57, 115, 18)
HSL	hsl(96, 73%, 26%)
HSV	hsv(96, 84%, 45%)
CMYK	cmyk(50.4%, 0%, 84.3%, 54.9%)
CIE-LAB	lab(43.02, -35.96, 43.46)
CIE-LCH	lch(43.02, 56.41, 129.61°)
OKLab	oklab(49.69% -0.1003 0.0959)
OKLCH	oklch(49.69% 0.139 136.3)
XYZ	xyz(7.9270, 13.1745, 2.6974)
Luminance	0.1318 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397312 #4C1273

analogous

#697312 #397312 #12731B

triadic

#397312 #123973 #731239

tetradic

#397312 #126973 #4C1273 #731B12

square

#397312 #126973 #4C1273 #731B12

split-complementary

#397312 #1B1273 #731269

monochromatic

#0D1A04 #1F3E0A #397312 #53A81A #6EDD23

Accessibility & contrast

On white

5.78

#397312 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#397312 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397312

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397312	#FFFFFF	#000000	##FFFFFF
##397312	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776900

Deuteranopia (green-blind)

#70641E

Tritanopia (blue-blind)

#366E61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #397312;
/* rgb */ color: rgb(57, 115, 18);
/* oklch */ color: oklch(49.7% 0.139 136.3);

Tailwind

colors: {
  custom: {
    50: '#769c5a',
    500: '#397312',
    950: '#000000',
  },
}

SCSS

$custom: #397312;
$custom-light: #769c5a;
$custom-dark: #000000;

JSON

{
  "hex": "#397312",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 18
  },
  "hsl": {
    "h": 95.876,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4969,
    "c": 0.13877,
    "h": 136.3
  },
  "luminance": 0.13175
}

Semantic roles & 50–950 ramp

primary

#397312

secondary

#7C37AA

accent

#38F0A6

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397312

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

Preview Lab → · Contrast checker → · Palette generator →