#5F7A18#5F7A18

#5F7A18 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.9% C 0.124 H 124.4°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#5F7A18
RGB	rgb(95, 122, 24)
HSL	hsl(77, 67%, 29%)
HSV	hsv(77, 80%, 48%)
CMYK	cmyk(22.1%, 0%, 80.3%, 52.2%)
CIE-LAB	lab(47.52, -24.04, 46.48)
CIE-LCH	lch(47.52, 52.33, 117.35°)
OKLab	oklab(53.94% -0.0701 0.1024)
OKLCH	oklch(53.94% 0.124 124.4)
XYZ	xyz(11.8438, 16.4178, 3.4090)
Luminance	0.1642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7A18 #33187A

analogous

#7A6418 #5F7A18 #2E7A18

triadic

#5F7A18 #185F7A #7A185F

tetradic

#5F7A18 #187A64 #33187A #7A182E

square

#5F7A18 #187A64 #33187A #7A182E

split-complementary

#5F7A18 #182E7A #64187A

monochromatic

#141A05 #37470E #5F7A18 #87AD22 #ABD735

Accessibility & contrast

On white

4.90

#5F7A18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#5F7A18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F7A18

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7A18	#FFFFFF	#000000	##FFFFFF
##5F7A18	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817200

Deuteranopia (green-blind)

#7E7022

Tritanopia (blue-blind)

#647468

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5f7a18;
/* rgb */ color: rgb(95, 122, 24);
/* oklch */ color: oklch(53.9% 0.124 124.4);

Tailwind

colors: {
  custom: {
    50: '#90a05e',
    500: '#5f7a18',
    950: '#000000',
  },
}

SCSS

$custom: #5f7a18;
$custom-light: #90a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7a18",
  "rgb": {
    "r": 95,
    "g": 122,
    "b": 24
  },
  "hsl": {
    "h": 76.531,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53941,
    "c": 0.12409,
    "h": 124.4
  },
  "luminance": 0.16418
}

Semantic roles & 50–950 ramp

primary

#5F7A18

secondary

#5E3FAF

accent

#3EEA6D

background

#F9F9F5

surface

#F1F2E9

border

#CBCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #5F7A18

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

Preview Lab → · Contrast checker → · Palette generator →