#537610#537610

#537610 is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 52.0% C 0.129 H 128.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#537610
RGB	rgb(83, 118, 16)
HSL	hsl(81, 76%, 26%)
HSV	hsv(81, 86%, 46%)
CMYK	cmyk(29.7%, 0%, 86.4%, 53.7%)
CIE-LAB	lab(45.40, -27.54, 46.70)
CIE-LCH	lch(45.40, 54.22, 120.53°)
OKLab	oklab(52.01% -0.0795 0.1018)
OKLCH	oklch(52.01% 0.129 128)
XYZ	xyz(10.1393, 14.8330, 2.8190)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537610 #331076

analogous

#766610 #537610 #207610

triadic

#537610 #105376 #761053

tetradic

#537610 #107666 #331076 #761020

square

#537610 #107666 #331076 #761020

split-complementary

#537610 #102076 #661076

monochromatic

#131B04 #2D4009 #537610 #79AC17 #9EE120

Accessibility & contrast

On white

5.29

#537610 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#537610 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537610

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537610	#FFFFFF	#000000	##FFFFFF
##537610	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#786B1C

Tritanopia (blue-blind)

#567064

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #537610;
/* rgb */ color: rgb(83, 118, 16);
/* oklch */ color: oklch(52.0% 0.129 128.0);

Tailwind

colors: {
  custom: {
    50: '#879d5a',
    500: '#537610',
    950: '#000000',
  },
}

SCSS

$custom: #537610;
$custom-light: #879d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#537610",
  "rgb": {
    "r": 83,
    "g": 118,
    "b": 16
  },
  "hsl": {
    "h": 80.588,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.52008,
    "c": 0.12917,
    "h": 128
  },
  "luminance": 0.14833
}

Semantic roles & 50–950 ramp

primary

#537610

secondary

#5E35AD

accent

#35F376

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #537610

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

Preview Lab → · Contrast checker → · Palette generator →