#598B1D#598B1D

#598B1D is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.147 H 131.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#598B1D
RGB	rgb(89, 139, 29)
HSL	hsl(87, 65%, 33%)
HSV	hsv(87, 79%, 55%)
CMYK	cmyk(36%, 0%, 79.1%, 45.5%)
CIE-LAB	lab(52.59, -34.31, 49.44)
CIE-LCH	lch(52.59, 60.18, 124.76°)
OKLab	oklab(57.98% -0.0972 0.1096)
OKLCH	oklch(57.98% 0.147 131.6)
XYZ	xyz(13.5741, 20.6773, 4.4381)
Luminance	0.2068 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598B1D #4F1D8B

analogous

#8B861D #598B1D #228B1D

triadic

#598B1D #1D598B #8B1D59

tetradic

#598B1D #1D8B86 #4F1D8B #8B1D22

square

#598B1D #1D8B86 #4F1D8B #8B1D22

split-complementary

#598B1D #1D228B #861D8B

monochromatic

#182608 #395812 #598B1D #79BE28 #98D949

Accessibility & contrast

On white

4.09

#598B1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#598B1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598B1D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598B1D	#FFFFFF	#000000	##000000
##598B1D	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#5A8576

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #598b1d;
/* rgb */ color: rgb(89, 139, 29);
/* oklch */ color: oklch(58.0% 0.147 131.6);

Tailwind

colors: {
  custom: {
    50: '#8cad63',
    500: '#598b1d',
    950: '#000000',
  },
}

SCSS

$custom: #598b1d;
$custom-light: #8cad63;
$custom-dark: #000000;

JSON

{
  "hex": "#598b1d",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 29
  },
  "hsl": {
    "h": 87.273,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57981,
    "c": 0.14652,
    "h": 131.6
  },
  "luminance": 0.20678
}

Semantic roles & 50–950 ramp

primary

#598B1D

secondary

#7D49BB

accent

#3FE88C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #598B1D

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

Preview Lab → · Contrast checker → · Palette generator →