#588B29#588B29

#588B29 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.140 H 133.0°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#588B29
RGB	rgb(88, 139, 41)
HSL	hsl(91, 54%, 35%)
HSV	hsv(91, 71%, 55%)
CMYK	cmyk(36.7%, 0%, 70.5%, 45.5%)
CIE-LAB	lab(52.62, -33.89, 44.95)
CIE-LCH	lch(52.62, 56.29, 127.01°)
OKLab	oklab(58.01% -0.0951 0.1021)
OKLCH	oklch(58.01% 0.14 133)
XYZ	xyz(13.6572, 20.6995, 5.3732)
Luminance	0.2070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588B29 #5C298B

analogous

#898B29 #588B29 #298B2B

triadic

#588B29 #29588B #8B2958

tetradic

#588B29 #29898B #5C298B #8B2B29

square

#588B29 #29898B #5C298B #8B2B29

split-complementary

#588B29 #2B298B #8B2989

monochromatic

#1C2C0D #3A5C1B #588B29 #76BA37 #95D05F

Accessibility & contrast

On white

4.09

#588B29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#588B29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588B29

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588B29	#FFFFFF	#000000	##000000
##588B29	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)

#91801A

Deuteranopia (green-blind)

#8A7C32

Tritanopia (blue-blind)

#598577

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #588b29;
/* rgb */ color: rgb(88, 139, 41);
/* oklch */ color: oklch(58.0% 0.140 133.0);

Tailwind

colors: {
  custom: {
    50: '#8bad69',
    500: '#588b29',
    950: '#000000',
  },
}

SCSS

$custom: #588b29;
$custom-light: #8bad69;
$custom-dark: #000000;

JSON

{
  "hex": "#588b29",
  "rgb": {
    "r": 88,
    "g": 139,
    "b": 41
  },
  "hsl": {
    "h": 91.224,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58012,
    "c": 0.1395,
    "h": 133
  },
  "luminance": 0.207
}

Semantic roles & 50–950 ramp

primary

#588B29

secondary

#8A5BB5

accent

#4ADE97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #588B29

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

Preview Lab → · Contrast checker → · Palette generator →