#63741D#63741D

#63741D is a mid, moderate yellow-green. Relative luminance 0.152; OKLCH L 52.8% C 0.111 H 120.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#63741D
RGB	rgb(99, 116, 29)
HSL	hsl(72, 60%, 28%)
HSV	hsv(72, 75%, 45%)
CMYK	cmyk(14.7%, 0%, 75%, 54.5%)
CIE-LAB	lab(45.95, -18.92, 43.28)
CIE-LCH	lch(45.95, 47.23, 113.62°)
OKLab	oklab(52.76% -0.0559 0.0964)
OKLCH	oklch(52.76% 0.111 120.1)
XYZ	xyz(11.6130, 15.2322, 3.4905)
Luminance	0.1523 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63741D #2E1D74

analogous

#74591D #63741D #37741D

triadic

#63741D #1D6374 #741D63

tetradic

#63741D #1D7459 #2E1D74 #741D37

square

#63741D #1D7459 #2E1D74 #741D37

split-complementary

#63741D #1D3774 #591D74

monochromatic

#151806 #394311 #63741D #8DA529 #B2CE3D

Accessibility & contrast

On white

5.19

#63741D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#63741D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63741D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63741D	#FFFFFF	#000000	##FFFFFF
##63741D	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0D

Deuteranopia (green-blind)

#7A6D24

Tritanopia (blue-blind)

#696E63

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #63741d;
/* rgb */ color: rgb(99, 116, 29);
/* oklch */ color: oklch(52.8% 0.111 120.1);

Tailwind

colors: {
  custom: {
    50: '#929c60',
    500: '#63741d',
    950: '#000000',
  },
}

SCSS

$custom: #63741d;
$custom-light: #929c60;
$custom-dark: #000000;

JSON

{
  "hex": "#63741d",
  "rgb": {
    "r": 99,
    "g": 116,
    "b": 29
  },
  "hsl": {
    "h": 71.724,
    "s": 60,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52759,
    "c": 0.11144,
    "h": 120.1
  },
  "luminance": 0.15232
}

Semantic roles & 50–950 ramp

primary

#63741D

secondary

#5845A8

accent

#45E364

background

#F9F9F5

surface

#F1F2EA

border

#CBCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #63741D

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

Preview Lab → · Contrast checker → · Palette generator →