#3E8018#3E8018

#3E8018 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.6% C 0.150 H 137.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3E8018
RGB	rgb(62, 128, 24)
HSL	hsl(98, 68%, 30%)
HSV	hsv(98, 81%, 50%)
CMYK	cmyk(51.6%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(47.66, -39.38, 45.96)
CIE-LCH	lch(47.66, 60.52, 130.59°)
OKLab	oklab(53.57% -0.1094 0.102)
OKLCH	oklch(53.57% 0.15 137)
XYZ	xyz(9.8703, 16.5277, 3.5340)
Luminance	0.1653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8018 #5A1880

analogous

#728018 #3E8018 #188026

triadic

#3E8018 #183E80 #80183E

tetradic

#3E8018 #187280 #5A1880 #802618

square

#3E8018 #187280 #5A1880 #802618

split-complementary

#3E8018 #261880 #801872

monochromatic

#0C1A05 #254C0E #3E8018 #57B422 #74DA39

Accessibility & contrast

On white

4.88

#3E8018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3E8018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E8018

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8018	#FFFFFF	#000000	##FFFFFF
##3E8018	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857400

Deuteranopia (green-blind)

#7C6F24

Tritanopia (blue-blind)

#3A7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e8018;
/* rgb */ color: rgb(62, 128, 24);
/* oklch */ color: oklch(53.6% 0.150 137.0);

Tailwind

colors: {
  custom: {
    50: '#7ba55e',
    500: '#3e8018',
    950: '#000000',
  },
}

SCSS

$custom: #3e8018;
$custom-light: #7ba55e;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8018",
  "rgb": {
    "r": 62,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 98.077,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53572,
    "c": 0.1496,
    "h": 137
  },
  "luminance": 0.16528
}

Semantic roles & 50–950 ramp

primary

#3E8018

secondary

#8A40B4

accent

#3DEBAB

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #3E8018

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

Preview Lab → · Contrast checker → · Palette generator →