#58991C#58991C

#58991C is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.6% C 0.165 H 134.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#58991C
RGB	rgb(88, 153, 28)
HSL	hsl(91, 69%, 35%)
HSV	hsv(91, 82%, 60%)
CMYK	cmyk(42.5%, 0%, 81.7%, 40%)
CIE-LAB	lab(57.02, -40.83, 53.85)
CIE-LCH	lch(57.02, 67.58, 127.17°)
OKLab	oklab(61.58% -0.1148 0.1187)
OKLCH	oklch(61.58% 0.165 134)
XYZ	xyz(15.6251, 24.9402, 5.0890)
Luminance	0.2494 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58991C #5D1C99

analogous

#96991C #58991C #1C991E

triadic

#58991C #1C5899 #991C58

tetradic

#58991C #1C9699 #5D1C99 #991E1C

square

#58991C #1C9699 #5D1C99 #991E1C

split-complementary

#58991C #1E1C99 #991C96

monochromatic

#1C3209 #3A6513 #58991C #76CD25 #95DF50

Accessibility & contrast

On white

3.51

#58991C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#58991C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #58991C

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58991C	#FFFFFF	#000000	##000000
##58991C	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#97872B

Tritanopia (blue-blind)

#579382

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #58991c;
/* rgb */ color: rgb(88, 153, 28);
/* oklch */ color: oklch(61.6% 0.165 134.0);

Tailwind

colors: {
  custom: {
    50: '#8db764',
    500: '#58991c',
    950: '#000000',
  },
}

SCSS

$custom: #58991c;
$custom-light: #8db764;
$custom-dark: #000000;

JSON

{
  "hex": "#58991c",
  "rgb": {
    "r": 88,
    "g": 153,
    "b": 28
  },
  "hsl": {
    "h": 91.2,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.61584,
    "c": 0.16515,
    "h": 134
  },
  "luminance": 0.24941
}

Semantic roles & 50–950 ramp

primary

#58991C

secondary

#8B4FC2

accent

#3CEC97

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #58991C

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

Preview Lab → · Contrast checker → · Palette generator →