#588A1F#588A1F

#588A1F is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.7% C 0.145 H 131.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#588A1F
RGB	rgb(88, 138, 31)
HSL	hsl(88, 63%, 33%)
HSV	hsv(88, 78%, 54%)
CMYK	cmyk(36.2%, 0%, 77.5%, 45.9%)
CIE-LAB	lab(52.23, -34.13, 48.39)
CIE-LCH	lch(52.23, 59.21, 125.19°)
OKLab	oklab(57.67% -0.0965 0.1077)
OKLCH	oklch(57.67% 0.145 131.9)
XYZ	xyz(13.3602, 20.3501, 4.5201)
Luminance	0.2035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588A1F #511F8A

analogous

#8A861F #588A1F #238A1F

triadic

#588A1F #1F588A #8A1F58

tetradic

#588A1F #1F8A86 #511F8A #8A1F23

square

#588A1F #1F8A86 #511F8A #8A1F23

split-complementary

#588A1F #1F238A #861F8A

monochromatic

#182609 #385814 #588A1F #78BC2A #96D74C

Accessibility & contrast

On white

4.14

#588A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#588A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588A1F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588A1F	#FFFFFF	#000000	##000000
##588A1F	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F06

Deuteranopia (green-blind)

#897B2A

Tritanopia (blue-blind)

#598476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #588a1f;
/* rgb */ color: rgb(88, 138, 31);
/* oklch */ color: oklch(57.7% 0.145 131.9);

Tailwind

colors: {
  custom: {
    50: '#8cac63',
    500: '#588a1f',
    950: '#000000',
  },
}

SCSS

$custom: #588a1f;
$custom-light: #8cac63;
$custom-dark: #000000;

JSON

{
  "hex": "#588a1f",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 31
  },
  "hsl": {
    "h": 88.037,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57673,
    "c": 0.14466,
    "h": 131.9
  },
  "luminance": 0.20351
}

Semantic roles & 50–950 ramp

primary

#588A1F

secondary

#7F4BBA

accent

#41E68F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #588A1F

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

Preview Lab → · Contrast checker → · Palette generator →