#558B35#558B35

#558B35 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.132 H 135.6°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#558B35
RGB	rgb(85, 139, 53)
HSL	hsl(98, 45%, 38%)
HSV	hsv(98, 62%, 55%)
CMYK	cmyk(38.8%, 0%, 61.9%, 45.5%)
CIE-LAB	lab(52.57, -33.89, 39.51)
CIE-LCH	lch(52.57, 52.06, 130.62°)
OKLab	oklab(57.96% -0.094 0.0921)
OKLCH	oklch(57.96% 0.132 135.6)
XYZ	xyz(13.6212, 20.6529, 6.6362)
Luminance	0.2065 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558B35 #6B358B

analogous

#808B35 #558B35 #358B40

triadic

#558B35 #35558B #8B3555

tetradic

#558B35 #35808B #6B358B #8B4035

square

#558B35 #35808B #6B358B #8B4035

split-complementary

#558B35 #40358B #8B3580

monochromatic

#1F3213 #3A5F24 #558B35 #70B746 #92C971

Accessibility & contrast

On white

4.09

#558B35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#558B35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558B35

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558B35	#FFFFFF	#000000	##000000
##558B35	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90802C

Deuteranopia (green-blind)

#887C3C

Tritanopia (blue-blind)

#548679

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #558b35;
/* rgb */ color: rgb(85, 139, 53);
/* oklch */ color: oklch(58.0% 0.132 135.6);

Tailwind

colors: {
  custom: {
    50: '#89ad70',
    500: '#558b35',
    950: '#000000',
  },
}

SCSS

$custom: #558b35;
$custom-light: #89ad70;
$custom-dark: #000000;

JSON

{
  "hex": "#558b35",
  "rgb": {
    "r": 85,
    "g": 139,
    "b": 53
  },
  "hsl": {
    "h": 97.674,
    "s": 44.792,
    "l": 37.647
  },
  "oklch": {
    "l": 0.57961,
    "c": 0.13158,
    "h": 135.6
  },
  "luminance": 0.20654
}

Semantic roles & 50–950 ramp

primary

#558B35

secondary

#976AB1

accent

#53D4A4

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1008

muted

#7D7F7B

Preview Lab

Preview with #558B35

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

Preview Lab → · Contrast checker → · Palette generator →