#398111#398111

#398111 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.6% C 0.156 H 137.6°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#398111
RGB	rgb(57, 129, 17)
HSL	hsl(99, 77%, 29%)
HSV	hsv(99, 87%, 51%)
CMYK	cmyk(55.8%, 0%, 86.8%, 49.4%)
CIE-LAB	lab(47.77, -41.69, 48.04)
CIE-LCH	lch(47.77, 63.60, 130.95°)
OKLab	oklab(53.59% -0.1156 0.1054)
OKLCH	oklch(53.59% 0.156 137.6)
XYZ	xyz(9.6384, 16.6101, 3.2284)
Luminance	0.1661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398111 #591181

analogous

#718111 #398111 #118121

triadic

#398111 #113981 #811139

tetradic

#398111 #117181 #591181 #812111

square

#398111 #117181 #591181 #812111

split-complementary

#398111 #211181 #811171

monochromatic

#0C1B04 #214B0A #398111 #51B718 #6CE32A

Accessibility & contrast

On white

4.86

#398111 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#398111 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #398111

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398111	#FFFFFF	#000000	##FFFFFF
##398111	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)

#7C6F20

Tritanopia (blue-blind)

#337C6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #398111;
/* rgb */ color: rgb(57, 129, 17);
/* oklch */ color: oklch(53.6% 0.156 137.6);

Tailwind

colors: {
  custom: {
    50: '#78a65c',
    500: '#398111',
    950: '#000000',
  },
}

SCSS

$custom: #398111;
$custom-light: #78a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#398111",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 17
  },
  "hsl": {
    "h": 98.571,
    "s": 76.712,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53594,
    "c": 0.15648,
    "h": 137.6
  },
  "luminance": 0.16611
}

Semantic roles & 50–950 ramp

primary

#398111

secondary

#8937B7

accent

#35F3AF

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #398111

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

Preview Lab → · Contrast checker → · Palette generator →