#5DB31F#5DB31F

#5DB31F is a light, vivid yellow-green. Relative luminance 0.347; OKLCH L 68.6% C 0.192 H 136.0°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#5DB31F
RGB	rgb(93, 179, 31)
HSL	hsl(95, 70%, 41%)
HSV	hsv(95, 83%, 70%)
CMYK	cmyk(48%, 0%, 82.7%, 29.8%)
CIE-LAB	lab(65.49, -49.54, 60.81)
CIE-LCH	lch(65.49, 78.43, 129.17°)
OKLab	oklab(68.6% -0.1383 0.1337)
OKLCH	oklch(68.6% 0.192 136)
XYZ	xyz(20.8811, 34.6649, 6.8868)
Luminance	0.3467 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB31F #751FB3

analogous

#A7B31F #5DB31F #1FB32B

triadic

#5DB31F #1F5DB3 #B31F5D

tetradic

#5DB31F #1FA7B3 #751FB3 #B32B1F

square

#5DB31F #1FA7B3 #751FB3 #B32B1F

split-complementary

#5DB31F #2B1FB3 #B31FA7

monochromatic

#274B0D #427F16 #5DB31F #7ADC33 #9CE568

Accessibility & contrast

On white

2.65

#5DB31F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#5DB31F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB31F

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB31F	#FFFFFF	#000000	##000000
##5DB31F	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA300

Deuteranopia (green-blind)

#AE9C32

Tritanopia (blue-blind)

#59AC99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5db31f;
/* rgb */ color: rgb(93, 179, 31);
/* oklch */ color: oklch(68.6% 0.192 136.0);

Tailwind

colors: {
  custom: {
    50: '#93ca69',
    500: '#5db31f',
    950: '#000000',
  },
}

SCSS

$custom: #5db31f;
$custom-light: #93ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#5db31f",
  "rgb": {
    "r": 93,
    "g": 179,
    "b": 31
  },
  "hsl": {
    "h": 94.865,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.68604,
    "c": 0.19238,
    "h": 136
  },
  "luminance": 0.34666
}

Semantic roles & 50–950 ramp

primary

#5DB31F

secondary

#9F64CA

accent

#3BEDA2

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5DB31F

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

Preview Lab → · Contrast checker → · Palette generator →