#5A8B1E#5A8B1E

#5A8B1E is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.145 H 131.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#5A8B1E
RGB	rgb(90, 139, 30)
HSL	hsl(87, 64%, 33%)
HSV	hsv(87, 78%, 55%)
CMYK	cmyk(35.3%, 0%, 78.4%, 45.5%)
CIE-LAB	lab(52.66, -33.87, 49.18)
CIE-LCH	lch(52.66, 59.72, 124.56°)
OKLab	oklab(58.05% -0.096 0.1092)
OKLCH	oklch(58.05% 0.145 131.3)
XYZ	xyz(13.6833, 20.7321, 4.5088)
Luminance	0.2073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8B1E #4F1E8B

analogous

#8B851E #5A8B1E #248B1E

triadic

#5A8B1E #1E5A8B #8B1E5A

tetradic

#5A8B1E #1E8B85 #4F1E8B #8B1E24

square

#5A8B1E #1E8B85 #4F1E8B #8B1E24

split-complementary

#5A8B1E #1E248B #851E8B

monochromatic

#192608 #395913 #5A8B1E #7BBD29 #99D84B

Accessibility & contrast

On white

4.08

#5A8B1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#5A8B1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8B1E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8B1E	#FFFFFF	#000000	##000000
##5A8B1E	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918003

Deuteranopia (green-blind)

#8B7C29

Tritanopia (blue-blind)

#5C8577

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5a8b1e;
/* rgb */ color: rgb(90, 139, 30);
/* oklch */ color: oklch(58.0% 0.145 131.3);

Tailwind

colors: {
  custom: {
    50: '#8dad63',
    500: '#5a8b1e',
    950: '#000000',
  },
}

SCSS

$custom: #5a8b1e;
$custom-light: #8dad63;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8b1e",
  "rgb": {
    "r": 90,
    "g": 139,
    "b": 30
  },
  "hsl": {
    "h": 86.972,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.58047,
    "c": 0.14542,
    "h": 131.3
  },
  "luminance": 0.20733
}

Semantic roles & 50–950 ramp

primary

#5A8B1E

secondary

#7D4ABB

accent

#40E78B

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5A8B1E

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

Preview Lab → · Contrast checker → · Palette generator →