#5B891A#5B891A

#5B891A is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.6% C 0.144 H 130.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5B891A
RGB	rgb(91, 137, 26)
HSL	hsl(85, 68%, 32%)
HSV	hsv(85, 81%, 54%)
CMYK	cmyk(33.6%, 0%, 81%, 46.3%)
CIE-LAB	lab(52.05, -32.79, 49.94)
CIE-LCH	lch(52.05, 59.74, 123.29°)
OKLab	oklab(57.56% -0.0935 0.1101)
OKLCH	oklch(57.56% 0.144 130.3)
XYZ	xyz(13.4464, 20.1896, 4.1656)
Luminance	0.2019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B891A #481A89

analogous

#89801A #5B891A #24891A

triadic

#5B891A #1A5B89 #891A5B

tetradic

#5B891A #1A8980 #481A89 #891A24

square

#5B891A #1A8980 #481A89 #891A24

split-complementary

#5B891A #1A2489 #801A89

monochromatic

#172206 #395610 #5B891A #7DBC24 #9CDB42

Accessibility & contrast

On white

4.17

#5B891A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#5B891A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B891A

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B891A	#FFFFFF	#000000	##000000
##5B891A	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907E00

Deuteranopia (green-blind)

#897B26

Tritanopia (blue-blind)

#5D8375

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5b891a;
/* rgb */ color: rgb(91, 137, 26);
/* oklch */ color: oklch(57.6% 0.144 130.3);

Tailwind

colors: {
  custom: {
    50: '#8eab61',
    500: '#5b891a',
    950: '#000000',
  },
}

SCSS

$custom: #5b891a;
$custom-light: #8eab61;
$custom-dark: #000000;

JSON

{
  "hex": "#5b891a",
  "rgb": {
    "r": 91,
    "g": 137,
    "b": 26
  },
  "hsl": {
    "h": 84.865,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57562,
    "c": 0.14444,
    "h": 130.3
  },
  "luminance": 0.2019
}

Semantic roles & 50–950 ramp

primary

#5B891A

secondary

#7543BC

accent

#3DEB85

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #5B891A

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

Preview Lab → · Contrast checker → · Palette generator →