#5F901C#5F901C

#5F901C is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.6% C 0.150 H 130.6°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#5F901C
RGB	rgb(95, 144, 28)
HSL	hsl(85, 67%, 34%)
HSV	hsv(85, 81%, 56%)
CMYK	cmyk(34%, 0%, 80.6%, 43.5%)
CIE-LAB	lab(54.51, -34.33, 51.67)
CIE-LCH	lch(54.51, 62.04, 123.60°)
OKLab	oklab(59.64% -0.0977 0.114)
OKLCH	oklch(59.64% 0.15 130.6)
XYZ	xyz(14.9021, 22.4627, 4.6490)
Luminance	0.2246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F901C #4D1C90

analogous

#90871C #5F901C #25901C

triadic

#5F901C #1C5F90 #901C5F

tetradic

#5F901C #1C9087 #4D1C90 #901C25

square

#5F901C #1C9087 #4D1C90 #901C25

split-complementary

#5F901C #1C2590 #871C90

monochromatic

#1B2A08 #3D5D12 #5F901C #81C326 #9EDC4A

Accessibility & contrast

On white

3.82

#5F901C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#5F901C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F901C

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F901C	#FFFFFF	#000000	##000000
##5F901C	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#908129

Tritanopia (blue-blind)

#618A7B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5f901c;
/* rgb */ color: rgb(95, 144, 28);
/* oklch */ color: oklch(59.6% 0.150 130.6);

Tailwind

colors: {
  custom: {
    50: '#91b163',
    500: '#5f901c',
    950: '#000000',
  },
}

SCSS

$custom: #5f901c;
$custom-light: #91b163;
$custom-dark: #000000;

JSON

{
  "hex": "#5f901c",
  "rgb": {
    "r": 95,
    "g": 144,
    "b": 28
  },
  "hsl": {
    "h": 85.345,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.59635,
    "c": 0.15017,
    "h": 130.6
  },
  "luminance": 0.22463
}

Semantic roles & 50–950 ramp

primary

#5F901C

secondary

#7B4ABE

accent

#3DEA86

background

#F9FAF6

surface

#F2F5EB

border

#CCCFC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5F901C

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

Preview Lab → · Contrast checker → · Palette generator →