#538F14#538F14

#538F14 is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.6% C 0.159 H 133.4°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#538F14
RGB	rgb(83, 143, 20)
HSL	hsl(89, 75%, 32%)
HSV	hsv(89, 86%, 56%)
CMYK	cmyk(42%, 0%, 86%, 43.9%)
CIE-LAB	lab(53.53, -38.71, 52.81)
CIE-LCH	lch(53.53, 65.48, 126.25°)
OKLab	oklab(58.65% -0.1093 0.1154)
OKLCH	oklch(58.65% 0.159 133.4)
XYZ	xyz(13.5158, 21.5337, 4.1059)
Luminance	0.2153 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538F14 #50148F

analogous

#8F8E14 #538F14 #168F14

triadic

#538F14 #14538F #8F1453

tetradic

#538F14 #148F8E #50148F #8F1416

square

#538F14 #148F8E #50148F #8F1416

split-complementary

#538F14 #14168F #8E148F

monochromatic

#152405 #34590C #538F14 #72C51C #91E33A

Accessibility & contrast

On white

3.96

#538F14 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#538F14 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538F14

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538F14	#FFFFFF	#000000	##000000
##538F14	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8D7E24

Tritanopia (blue-blind)

#538979

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #538f14;
/* rgb */ color: rgb(83, 143, 20);
/* oklch */ color: oklch(58.6% 0.159 133.4);

Tailwind

colors: {
  custom: {
    50: '#89b05f',
    500: '#538f14',
    950: '#000000',
  },
}

SCSS

$custom: #538f14;
$custom-light: #89b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#538f14",
  "rgb": {
    "r": 83,
    "g": 143,
    "b": 20
  },
  "hsl": {
    "h": 89.268,
    "s": 75.46,
    "l": 31.961
  },
  "oklch": {
    "l": 0.58648,
    "c": 0.15894,
    "h": 133.4
  },
  "luminance": 0.21534
}

Semantic roles & 50–950 ramp

primary

#538F14

secondary

#7E3CC3

accent

#36F292

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #538F14

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

Preview Lab → · Contrast checker → · Palette generator →