#5C8F1B#5C8F1B

#5C8F1B is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.2% C 0.151 H 131.3°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5C8F1B
RGB	rgb(92, 143, 27)
HSL	hsl(86, 68%, 33%)
HSV	hsv(86, 81%, 56%)
CMYK	cmyk(35.7%, 0%, 81.1%, 43.9%)
CIE-LAB	lab(54.03, -35.08, 51.47)
CIE-LCH	lch(54.03, 62.29, 124.27°)
OKLab	oklab(59.19% -0.0996 0.1135)
OKLCH	oklch(59.19% 0.151 131.3)
XYZ	xyz(14.4338, 21.9988, 4.5224)
Luminance	0.2200 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8F1B #4E1B8F

analogous

#8F881B #5C8F1B #228F1B

triadic

#5C8F1B #1B5C8F #8F1B5C

tetradic

#5C8F1B #1B8F88 #4E1B8F #8F1B22

square

#5C8F1B #1B8F88 #4E1B8F #8F1B22

split-complementary

#5C8F1B #1B228F #881B8F

monochromatic

#1A2808 #3B5C11 #5C8F1B #7DC225 #9BDC48

Accessibility & contrast

On white

3.89

#5C8F1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#5C8F1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8F1B

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8F1B	#FFFFFF	#000000	##000000
##5C8F1B	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8F8028

Tritanopia (blue-blind)

#5E897A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5c8f1b;
/* rgb */ color: rgb(92, 143, 27);
/* oklch */ color: oklch(59.2% 0.151 131.3);

Tailwind

colors: {
  custom: {
    50: '#8fb062',
    500: '#5c8f1b',
    950: '#000000',
  },
}

SCSS

$custom: #5c8f1b;
$custom-light: #8fb062;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8f1b",
  "rgb": {
    "r": 92,
    "g": 143,
    "b": 27
  },
  "hsl": {
    "h": 86.379,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5919,
    "c": 0.15102,
    "h": 131.3
  },
  "luminance": 0.21999
}

Semantic roles & 50–950 ramp

primary

#5C8F1B

secondary

#7C48BE

accent

#3DEB89

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5C8F1B

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

Preview Lab → · Contrast checker → · Palette generator →