#398017#398017

#398017 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.3% C 0.153 H 138.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#398017
RGB	rgb(57, 128, 23)
HSL	hsl(101, 70%, 30%)
HSV	hsv(101, 82%, 50%)
CMYK	cmyk(55.5%, 0%, 82%, 49.8%)
CIE-LAB	lab(47.46, -40.98, 46.02)
CIE-LCH	lch(47.46, 61.62, 131.68°)
OKLab	oklab(53.35% -0.1134 0.1021)
OKLCH	oklch(53.35% 0.153 138)
XYZ	xyz(9.5608, 16.3693, 3.4662)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398017 #5E1780

analogous

#6E8017 #398017 #178029

triadic

#398017 #173980 #801739

tetradic

#398017 #176E80 #5E1780 #802917

square

#398017 #176E80 #5E1780 #802917

split-complementary

#398017 #291780 #80176E

monochromatic

#0C1A05 #224C0E #398017 #50B420 #6CDB36

Accessibility & contrast

On white

4.91

#398017 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#398017 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #398017

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398017	#FFFFFF	#000000	##FFFFFF
##398017	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#7B6E23

Tritanopia (blue-blind)

#337B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #398017;
/* rgb */ color: rgb(57, 128, 23);
/* oklch */ color: oklch(53.3% 0.153 138.0);

Tailwind

colors: {
  custom: {
    50: '#78a55e',
    500: '#398017',
    950: '#000000',
  },
}

SCSS

$custom: #398017;
$custom-light: #78a55e;
$custom-dark: #000000;

JSON

{
  "hex": "#398017",
  "rgb": {
    "r": 57,
    "g": 128,
    "b": 23
  },
  "hsl": {
    "h": 100.571,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53347,
    "c": 0.15259,
    "h": 138
  },
  "luminance": 0.1637
}

Semantic roles & 50–950 ramp

primary

#398017

secondary

#8E3EB4

accent

#3BECB3

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #398017

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

Preview Lab → · Contrast checker → · Palette generator →