#398110#398110

#398110 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.6% C 0.157 H 137.6°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#398110
RGB	rgb(57, 129, 16)
HSL	hsl(98, 78%, 28%)
HSV	hsv(98, 88%, 51%)
CMYK	cmyk(55.8%, 0%, 87.6%, 49.4%)
CIE-LAB	lab(47.76, -41.73, 48.29)
CIE-LCH	lch(47.76, 63.82, 130.83°)
OKLab	oklab(53.59% -0.1158 0.1058)
OKLCH	oklch(53.59% 0.157 137.6)
XYZ	xyz(9.6308, 16.6070, 3.1881)
Luminance	0.1661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398110 #581081

analogous

#718110 #398110 #10811F

triadic

#398110 #103981 #811039

tetradic

#398110 #107181 #581081 #811F10

square

#398110 #107181 #581081 #811F10

split-complementary

#398110 #1F1081 #811071

monochromatic

#0C1B03 #214B09 #398110 #51B717 #6CE427

Accessibility & contrast

On white

4.86

#398110 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#398110 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #398110

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398110	#FFFFFF	#000000	##FFFFFF
##398110	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7C6F1F

Tritanopia (blue-blind)

#337C6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #398110;
/* rgb */ color: rgb(57, 129, 16);
/* oklch */ color: oklch(53.6% 0.157 137.6);

Tailwind

colors: {
  custom: {
    50: '#78a65b',
    500: '#398110',
    950: '#000000',
  },
}

SCSS

$custom: #398110;
$custom-light: #78a65b;
$custom-dark: #000000;

JSON

{
  "hex": "#398110",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 16
  },
  "hsl": {
    "h": 98.23,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53589,
    "c": 0.15686,
    "h": 137.6
  },
  "luminance": 0.16608
}

Semantic roles & 50–950 ramp

primary

#398110

secondary

#8836B7

accent

#33F4AE

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #398110

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

Preview Lab → · Contrast checker → · Palette generator →