#397816#397816

#397816 is a mid, vivid yellow-green. Relative luminance 0.144; OKLCH L 51.1% C 0.143 H 137.2°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#397816
RGB	rgb(57, 120, 22)
HSL	hsl(99, 69%, 28%)
HSV	hsv(99, 82%, 47%)
CMYK	cmyk(52.5%, 0%, 81.7%, 52.9%)
CIE-LAB	lab(44.74, -37.81, 43.79)
CIE-LCH	lch(44.74, 57.86, 130.81°)
OKLab	oklab(51.11% -0.105 0.0973)
OKLCH	oklch(51.11% 0.143 137.2)
XYZ	xyz(8.5484, 14.3601, 3.0802)
Luminance	0.1436 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397816 #551678

analogous

#6A7816 #397816 #167824

triadic

#397816 #163978 #781639

tetradic

#397816 #166A78 #551678 #782416

square

#397816 #166A78 #551678 #782416

split-complementary

#397816 #241678 #78166A

monochromatic

#0C1A05 #20440D #397816 #52AC1F #6CD92F

Accessibility & contrast

On white

5.42

#397816 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#397816 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397816

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397816	#FFFFFF	#000000	##FFFFFF
##397816	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#746821

Tritanopia (blue-blind)

#357366

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397816;
/* rgb */ color: rgb(57, 120, 22);
/* oklch */ color: oklch(51.1% 0.143 137.2);

Tailwind

colors: {
  custom: {
    50: '#779f5c',
    500: '#397816',
    950: '#000000',
  },
}

SCSS

$custom: #397816;
$custom-light: #779f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#397816",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 22
  },
  "hsl": {
    "h": 98.571,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51112,
    "c": 0.14312,
    "h": 137.2
  },
  "luminance": 0.14361
}

Semantic roles & 50–950 ramp

primary

#397816

secondary

#853CAD

accent

#3CECAD

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397816

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

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