#598D1D#598D1D

#598D1D is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.5% C 0.149 H 132.0°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#598D1D
RGB	rgb(89, 141, 29)
HSL	hsl(88, 66%, 33%)
HSV	hsv(88, 79%, 55%)
CMYK	cmyk(36.9%, 0%, 79.4%, 44.7%)
CIE-LAB	lab(53.23, -35.21, 50.04)
CIE-LCH	lch(53.23, 61.19, 125.13°)
OKLab	oklab(58.5% -0.0997 0.1109)
OKLCH	oklch(58.5% 0.149 132)
XYZ	xyz(13.8663, 21.2617, 4.5355)
Luminance	0.2126 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598D1D #511D8D

analogous

#8D891D #598D1D #218D1D

triadic

#598D1D #1D598D #8D1D59

tetradic

#598D1D #1D8D89 #511D8D #8D1D21

square

#598D1D #1D8D89 #511D8D #8D1D21

split-complementary

#598D1D #1D218D #891D8D

monochromatic

#192708 #395A13 #598D1D #79C027 #97DA4B

Accessibility & contrast

On white

4.00

#598D1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#598D1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598D1D

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598D1D	#FFFFFF	#000000	##000000
##598D1D	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938200

Deuteranopia (green-blind)

#8C7E29

Tritanopia (blue-blind)

#5A8778

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #598d1d;
/* rgb */ color: rgb(89, 141, 29);
/* oklch */ color: oklch(58.5% 0.149 132.0);

Tailwind

colors: {
  custom: {
    50: '#8dae63',
    500: '#598d1d',
    950: '#000000',
  },
}

SCSS

$custom: #598d1d;
$custom-light: #8dae63;
$custom-dark: #000000;

JSON

{
  "hex": "#598d1d",
  "rgb": {
    "r": 89,
    "g": 141,
    "b": 29
  },
  "hsl": {
    "h": 87.857,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58504,
    "c": 0.14908,
    "h": 132
  },
  "luminance": 0.21262
}

Semantic roles & 50–950 ramp

primary

#598D1D

secondary

#7F4ABC

accent

#3FE98E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #598D1D

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

Preview Lab → · Contrast checker → · Palette generator →