#5A981F#5A981F

#5A981F is a mid, vivid yellow-green. Relative luminance 0.247; OKLCH L 61.4% C 0.161 H 133.6°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#5A981F
RGB	rgb(90, 152, 31)
HSL	hsl(91, 66%, 36%)
HSV	hsv(91, 80%, 60%)
CMYK	cmyk(40.8%, 0%, 79.6%, 40.4%)
CIE-LAB	lab(56.81, -39.54, 52.78)
CIE-LCH	lch(56.81, 65.95, 126.84°)
OKLab	oklab(61.45% -0.1113 0.1169)
OKLCH	oklch(61.45% 0.161 133.6)
XYZ	xyz(15.6917, 24.7283, 5.2423)
Luminance	0.2473 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A981F #5D1F98

analogous

#96981F #5A981F #1F9821

triadic

#5A981F #1F5A98 #981F5A

tetradic

#5A981F #1F9698 #5D1F98 #98211F

square

#5A981F #1F9698 #5D1F98 #98211F

split-complementary

#5A981F #211F98 #981F96

monochromatic

#1E320A #3C6515 #5A981F #78CB29 #97DC55

Accessibility & contrast

On white

3.53

#5A981F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#5A981F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A981F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A981F	#FFFFFF	#000000	##000000
##5A981F	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B00

Deuteranopia (green-blind)

#96872C

Tritanopia (blue-blind)

#5A9282

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5a981f;
/* rgb */ color: rgb(90, 152, 31);
/* oklch */ color: oklch(61.4% 0.161 133.6);

Tailwind

colors: {
  custom: {
    50: '#8eb765',
    500: '#5a981f',
    950: '#000000',
  },
}

SCSS

$custom: #5a981f;
$custom-light: #8eb765;
$custom-dark: #000000;

JSON

{
  "hex": "#5a981f",
  "rgb": {
    "r": 90,
    "g": 152,
    "b": 31
  },
  "hsl": {
    "h": 90.744,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61445,
    "c": 0.1614,
    "h": 133.6
  },
  "luminance": 0.24729
}

Semantic roles & 50–950 ramp

primary

#5A981F

secondary

#8B53C0

accent

#3FE996

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5A981F

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

Preview Lab → · Contrast checker → · Palette generator →