#598A1B#598A1B

#598A1B is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.7% C 0.146 H 131.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#598A1B
RGB	rgb(89, 138, 27)
HSL	hsl(86, 67%, 32%)
HSV	hsv(86, 80%, 54%)
CMYK	cmyk(35.5%, 0%, 80.4%, 45.9%)
CIE-LAB	lab(52.26, -33.97, 49.78)
CIE-LCH	lch(52.26, 60.26, 124.31°)
OKLab	oklab(57.71% -0.0965 0.11)
OKLCH	oklch(57.71% 0.146 131.3)
XYZ	xyz(13.4060, 20.3794, 4.2640)
Luminance	0.2038 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598A1B #4C1B8A

analogous

#8A831B #598A1B #228A1B

triadic

#598A1B #1B598A #8A1B59

tetradic

#598A1B #1B8A83 #4C1B8A #8A1B22

square

#598A1B #1B8A83 #4C1B8A #8A1B22

split-complementary

#598A1B #1B228A #831B8A

monochromatic

#172407 #385711 #598A1B #7ABD25 #98DB45

Accessibility & contrast

On white

4.14

#598A1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#598A1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598A1B

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598A1B	#FFFFFF	#000000	##000000
##598A1B	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#8A7B27

Tritanopia (blue-blind)

#5B8475

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #598a1b;
/* rgb */ color: rgb(89, 138, 27);
/* oklch */ color: oklch(57.7% 0.146 131.3);

Tailwind

colors: {
  custom: {
    50: '#8cac62',
    500: '#598a1b',
    950: '#000000',
  },
}

SCSS

$custom: #598a1b;
$custom-light: #8cac62;
$custom-dark: #000000;

JSON

{
  "hex": "#598a1b",
  "rgb": {
    "r": 89,
    "g": 138,
    "b": 27
  },
  "hsl": {
    "h": 86.486,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57707,
    "c": 0.1463,
    "h": 131.3
  },
  "luminance": 0.2038
}

Semantic roles & 50–950 ramp

primary

#598A1B

secondary

#7945BC

accent

#3EEA8A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1005

muted

#7D7F7A

Preview Lab

Preview with #598A1B

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

Preview Lab → · Contrast checker → · Palette generator →