#58971B#58971B

#58971B is a mid, vivid yellow-green. Relative luminance 0.243; OKLCH L 61.1% C 0.163 H 133.7°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#58971B
RGB	rgb(88, 151, 27)
HSL	hsl(90, 70%, 35%)
HSV	hsv(90, 82%, 59%)
CMYK	cmyk(41.7%, 0%, 82.1%, 40.8%)
CIE-LAB	lab(56.37, -40.03, 53.55)
CIE-LCH	lch(56.37, 66.86, 126.78°)
OKLab	oklab(61.06% -0.1127 0.118)
OKLCH	oklch(61.06% 0.163 133.7)
XYZ	xyz(15.2887, 24.2863, 4.9188)
Luminance	0.2429 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58971B #5A1B97

analogous

#96971B #58971B #1B971C

triadic

#58971B #1B5897 #971B58

tetradic

#58971B #1B9697 #5A1B97 #971C1B

square

#58971B #1B9697 #5A1B97 #971C1B

split-complementary

#58971B #1C1B97 #971B96

monochromatic

#1B2F08 #3A6312 #58971B #76CB24 #95DF4D

Accessibility & contrast

On white

3.59

#58971B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#58971B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #58971B

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58971B	#FFFFFF	#000000	##000000
##58971B	1.00	3.59	5.86	5.86
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#95852A

Tritanopia (blue-blind)

#589181

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #58971b;
/* rgb */ color: rgb(88, 151, 27);
/* oklch */ color: oklch(61.1% 0.163 133.7);

Tailwind

colors: {
  custom: {
    50: '#8db663',
    500: '#58971b',
    950: '#000000',
  },
}

SCSS

$custom: #58971b;
$custom-light: #8db663;
$custom-dark: #000000;

JSON

{
  "hex": "#58971b",
  "rgb": {
    "r": 88,
    "g": 151,
    "b": 27
  },
  "hsl": {
    "h": 90.484,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.61055,
    "c": 0.16314,
    "h": 133.7
  },
  "luminance": 0.24287
}

Semantic roles & 50–950 ramp

primary

#58971B

secondary

#884CC1

accent

#3BEC95

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #58971B

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

Preview Lab → · Contrast checker → · Palette generator →