#397814#397814

#397814 is a mid, vivid yellow-green. Relative luminance 0.144; OKLCH L 51.1% C 0.144 H 137.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#397814
RGB	rgb(57, 120, 20)
HSL	hsl(98, 71%, 27%)
HSV	hsv(98, 83%, 47%)
CMYK	cmyk(52.5%, 0%, 83.3%, 52.9%)
CIE-LAB	lab(44.73, -37.93, 44.43)
CIE-LCH	lch(44.73, 58.41, 130.49°)
OKLab	oklab(51.1% -0.1054 0.0983)
OKLCH	oklch(51.1% 0.144 137)
XYZ	xyz(8.5298, 14.3527, 2.9826)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397814 #531478

analogous

#6B7814 #397814 #147821

triadic

#397814 #143978 #781439

tetradic

#397814 #146B78 #531478 #782114

square

#397814 #146B78 #531478 #782114

split-complementary

#397814 #211478 #78146B

monochromatic

#0C1A04 #20440B #397814 #52AC1D #6CDC2B

Accessibility & contrast

On white

5.43

#397814 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#397814 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397814

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397814	#FFFFFF	#000000	##FFFFFF
##397814	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#746820

Tritanopia (blue-blind)

#357366

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397814;
/* rgb */ color: rgb(57, 120, 20);
/* oklch */ color: oklch(51.1% 0.144 137.0);

Tailwind

colors: {
  custom: {
    50: '#779f5b',
    500: '#397814',
    950: '#000000',
  },
}

SCSS

$custom: #397814;
$custom-light: #779f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#397814",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 20
  },
  "hsl": {
    "h": 97.8,
    "s": 71.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.511,
    "c": 0.14412,
    "h": 137
  },
  "luminance": 0.14353
}

Semantic roles & 50–950 ramp

primary

#397814

secondary

#833AAE

accent

#3AEEAB

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #397814

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

Preview Lab → · Contrast checker → · Palette generator →