#5FAA31#5FAA31

#5FAA31 is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.5% C 0.171 H 136.0°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#5FAA31
RGB	rgb(95, 170, 49)
HSL	hsl(97, 55%, 43%)
HSV	hsv(97, 71%, 67%)
CMYK	cmyk(44.1%, 0%, 71.2%, 33.3%)
CIE-LAB	lab(62.85, -44.22, 52.42)
CIE-LCH	lch(62.85, 68.57, 130.15°)
OKLab	oklab(66.49% -0.123 0.1187)
OKLCH	oklch(66.49% 0.171 136)
XYZ	xyz(19.6479, 31.4029, 7.9312)
Luminance	0.3140 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FAA31 #7C31AA

analogous

#9BAA31 #5FAA31 #31AA3F

triadic

#5FAA31 #315FAA #AA315F

tetradic

#5FAA31 #319BAA #7C31AA #AA3F31

square

#5FAA31 #319BAA #7C31AA #AA3F31

split-complementary

#5FAA31 #3F31AA #AA319B

monochromatic

#2A4B16 #447A23 #5FAA31 #7DCC4D #A0D97C

Accessibility & contrast

On white

2.88

#5FAA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#5FAA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FAA31

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FAA31	#FFFFFF	#000000	##000000
##5FAA31	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A6963C

Tritanopia (blue-blind)

#5CA492

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #5faa31;
/* rgb */ color: rgb(95, 170, 49);
/* oklch */ color: oklch(66.5% 0.171 136.0);

Tailwind

colors: {
  custom: {
    50: '#93c470',
    500: '#5faa31',
    950: '#000000',
  },
}

SCSS

$custom: #5faa31;
$custom-light: #93c470;
$custom-dark: #000000;

JSON

{
  "hex": "#5faa31",
  "rgb": {
    "r": 95,
    "g": 170,
    "b": 49
  },
  "hsl": {
    "h": 97.19,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6649,
    "c": 0.17095,
    "h": 136
  },
  "luminance": 0.31404
}

Semantic roles & 50–950 ramp

primary

#5FAA31

secondary

#A575C2

accent

#49DFA6

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FAA31

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

Preview Lab → · Contrast checker → · Palette generator →