#5A8B2D#5A8B2D

#5A8B2D is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 58.2% C 0.135 H 132.8°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#5A8B2D
RGB	rgb(90, 139, 45)
HSL	hsl(91, 51%, 36%)
HSV	hsv(91, 68%, 55%)
CMYK	cmyk(35.3%, 0%, 67.6%, 45.5%)
CIE-LAB	lab(52.76, -32.81, 43.44)
CIE-LCH	lch(52.76, 54.44, 127.07°)
OKLab	oklab(58.17% -0.092 0.0994)
OKLCH	oklch(58.17% 0.135 132.8)
XYZ	xyz(13.9225, 20.8278, 5.7687)
Luminance	0.2083 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8B2D #5E2D8B

analogous

#898B2D #5A8B2D #2D8B2F

triadic

#5A8B2D #2D5A8B #8B2D5A

tetradic

#5A8B2D #2D898B #5E2D8B #8B2F2D

square

#5A8B2D #2D898B #5E2D8B #8B2F2D

split-complementary

#5A8B2D #2F2D8B #8B2D89

monochromatic

#1E2F0F #3C5D1E #5A8B2D #78B93C #97CD65

Accessibility & contrast

On white

4.07

#5A8B2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#5A8B2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8B2D

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8B2D	#FFFFFF	#000000	##000000
##5A8B2D	1.00	4.07	5.17	5.17
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918020

Deuteranopia (green-blind)

#8A7D35

Tritanopia (blue-blind)

#5B8578

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5a8b2d;
/* rgb */ color: rgb(90, 139, 45);
/* oklch */ color: oklch(58.2% 0.135 132.8);

Tailwind

colors: {
  custom: {
    50: '#8cad6b',
    500: '#5a8b2d',
    950: '#000000',
  },
}

SCSS

$custom: #5a8b2d;
$custom-light: #8cad6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8b2d",
  "rgb": {
    "r": 90,
    "g": 139,
    "b": 45
  },
  "hsl": {
    "h": 91.277,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58167,
    "c": 0.13542,
    "h": 132.8
  },
  "luminance": 0.20828
}

Semantic roles & 50–950 ramp

primary

#5A8B2D

secondary

#8C60B4

accent

#4DDB97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #5A8B2D

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

Preview Lab → · Contrast checker → · Palette generator →