#408F13#408F13

#408F13 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 57.7% C 0.169 H 137.6°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#408F13
RGB	rgb(64, 143, 19)
HSL	hsl(98, 77%, 32%)
HSV	hsv(98, 87%, 56%)
CMYK	cmyk(55.2%, 0%, 86.7%, 43.9%)
CIE-LAB	lab(52.71, -44.95, 52.02)
CIE-LCH	lch(52.71, 68.75, 130.83°)
OKLab	oklab(57.75% -0.1247 0.114)
OKLCH	oklch(57.75% 0.169 137.6)
XYZ	xyz(12.0539, 20.7810, 3.9919)
Luminance	0.2078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408F13 #62138F

analogous

#7E8F13 #408F13 #138F24

triadic

#408F13 #13408F #8F1340

tetradic

#408F13 #137E8F #62138F #8F2413

square

#408F13 #137E8F #62138F #8F2413

split-complementary

#408F13 #24138F #8F137E

monochromatic

#102305 #28590C #408F13 #58C51A #77E538

Accessibility & contrast

On white

4.07

#408F13 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#408F13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408F13

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408F13	#FFFFFF	#000000	##000000
##408F13	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7B24

Tritanopia (blue-blind)

#3A8A79

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #408f13;
/* rgb */ color: rgb(64, 143, 19);
/* oklch */ color: oklch(57.7% 0.169 137.6);

Tailwind

colors: {
  custom: {
    50: '#7eb05f',
    500: '#408f13',
    950: '#000000',
  },
}

SCSS

$custom: #408f13;
$custom-light: #7eb05f;
$custom-dark: #000000;

JSON

{
  "hex": "#408f13",
  "rgb": {
    "r": 64,
    "g": 143,
    "b": 19
  },
  "hsl": {
    "h": 98.226,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.57748,
    "c": 0.16899,
    "h": 137.6
  },
  "luminance": 0.20782
}

Semantic roles & 50–950 ramp

primary

#408F13

secondary

#923BC3

accent

#35F3AE

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1105

muted

#7C8079

Preview Lab

Preview with #408F13

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

Preview Lab → · Contrast checker → · Palette generator →