#5B8A26#5B8A26

#5B8A26 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.9% C 0.139 H 131.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5B8A26
RGB	rgb(91, 138, 38)
HSL	hsl(88, 57%, 35%)
HSV	hsv(88, 72%, 54%)
CMYK	cmyk(34.1%, 0%, 72.5%, 45.9%)
CIE-LAB	lab(52.44, -32.52, 46.04)
CIE-LCH	lch(52.44, 56.36, 125.24°)
OKLab	oklab(57.9% -0.0918 0.1039)
OKLCH	oklch(57.9% 0.139 131.5)
XYZ	xyz(13.7526, 20.5405, 5.0735)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8A26 #55268A

analogous

#8A8726 #5B8A26 #298A26

triadic

#5B8A26 #265B8A #8A265B

tetradic

#5B8A26 #268A87 #55268A #8A2629

square

#5B8A26 #268A87 #55268A #8A2629

split-complementary

#5B8A26 #26298A #87268A

monochromatic

#1C2A0C #3B5A19 #5B8A26 #7BBA33 #99D159

Accessibility & contrast

On white

4.11

#5B8A26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#5B8A26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8A26

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8A26	#FFFFFF	#000000	##000000
##5B8A26	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F15

Deuteranopia (green-blind)

#8A7C2F

Tritanopia (blue-blind)

#5D8476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b8a26;
/* rgb */ color: rgb(91, 138, 38);
/* oklch */ color: oklch(57.9% 0.139 131.5);

Tailwind

colors: {
  custom: {
    50: '#8dac67',
    500: '#5b8a26',
    950: '#000000',
  },
}

SCSS

$custom: #5b8a26;
$custom-light: #8dac67;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8a26",
  "rgb": {
    "r": 91,
    "g": 138,
    "b": 38
  },
  "hsl": {
    "h": 88.2,
    "s": 56.818,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57905,
    "c": 0.13862,
    "h": 131.5
  },
  "luminance": 0.20541
}

Semantic roles & 50–950 ramp

primary

#5B8A26

secondary

#8356B6

accent

#48E08F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #5B8A26

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

Preview Lab → · Contrast checker → · Palette generator →