#5B7315#5B7315

#5B7315 is a mid, moderate yellow-green. Relative luminance 0.145; OKLCH L 51.8% C 0.119 H 123.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#5B7315
RGB	rgb(91, 115, 21)
HSL	hsl(75, 69%, 27%)
HSV	hsv(75, 82%, 45%)
CMYK	cmyk(20.9%, 0%, 81.7%, 54.9%)
CIE-LAB	lab(45.00, -22.39, 45.04)
CIE-LCH	lch(45.00, 50.30, 116.44°)
OKLab	oklab(51.82% -0.0656 0.0989)
OKLCH	oklch(51.82% 0.119 123.6)
XYZ	xyz(10.5806, 14.5397, 2.9583)
Luminance	0.1454 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7315 #2D1573

analogous

#735C15 #5B7315 #2C7315

triadic

#5B7315 #155B73 #73155B

tetradic

#5B7315 #15735C #2D1573 #73152C

square

#5B7315 #15735C #2D1573 #73152C

split-complementary

#5B7315 #152C73 #5C1573

monochromatic

#141A05 #323F0C #5B7315 #84A71E #ACD82A

Accessibility & contrast

On white

5.37

#5B7315 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#5B7315 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B7315

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7315	#FFFFFF	#000000	##FFFFFF
##5B7315	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B00

Deuteranopia (green-blind)

#776A1F

Tritanopia (blue-blind)

#606D62

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5b7315;
/* rgb */ color: rgb(91, 115, 21);
/* oklch */ color: oklch(51.8% 0.119 123.6);

Tailwind

colors: {
  custom: {
    50: '#8d9b5c',
    500: '#5b7315',
    950: '#000000',
  },
}

SCSS

$custom: #5b7315;
$custom-light: #8d9b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7315",
  "rgb": {
    "r": 91,
    "g": 115,
    "b": 21
  },
  "hsl": {
    "h": 75.319,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.51824,
    "c": 0.11871,
    "h": 123.6
  },
  "luminance": 0.1454
}

Semantic roles & 50–950 ramp

primary

#5B7315

secondary

#573BA9

accent

#3CEC69

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #5B7315

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

Preview Lab → · Contrast checker → · Palette generator →