#3A8013#3A8013

#3A8013 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.4% C 0.154 H 137.5°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3A8013
RGB	rgb(58, 128, 19)
HSL	hsl(99, 74%, 29%)
HSV	hsv(99, 85%, 50%)
CMYK	cmyk(54.7%, 0%, 85.2%, 49.8%)
CIE-LAB	lab(47.47, -40.90, 47.25)
CIE-LCH	lch(47.47, 62.49, 130.88°)
OKLab	oklab(53.37% -0.1135 0.104)
OKLCH	oklch(53.37% 0.154 137.5)
XYZ	xyz(9.5813, 16.3842, 3.2735)
Luminance	0.1638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8013 #591380

analogous

#718013 #3A8013 #138023

triadic

#3A8013 #133A80 #80133A

tetradic

#3A8013 #137180 #591380 #802313

square

#3A8013 #137180 #591380 #802313

split-complementary

#3A8013 #231380 #801371

monochromatic

#0C1B04 #224B0B #3A8013 #52B51B #6DE02D

Accessibility & contrast

On white

4.91

#3A8013 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3A8013 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A8013

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8013	#FFFFFF	#000000	##FFFFFF
##3A8013	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	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)

#7C6E21

Tritanopia (blue-blind)

#357B6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3a8013;
/* rgb */ color: rgb(58, 128, 19);
/* oklch */ color: oklch(53.4% 0.154 137.5);

Tailwind

colors: {
  custom: {
    50: '#79a55c',
    500: '#3a8013',
    950: '#000000',
  },
}

SCSS

$custom: #3a8013;
$custom-light: #79a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8013",
  "rgb": {
    "r": 58,
    "g": 128,
    "b": 19
  },
  "hsl": {
    "h": 98.532,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53368,
    "c": 0.15396,
    "h": 137.5
  },
  "luminance": 0.16385
}

Semantic roles & 50–950 ramp

primary

#3A8013

secondary

#8939B5

accent

#37F1AE

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #3A8013

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

Preview Lab → · Contrast checker → · Palette generator →