#53751B#53751B

#53751B is a mid, vivid yellow-green. Relative luminance 0.146; OKLCH L 51.8% C 0.122 H 128.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#53751B
RGB	rgb(83, 117, 27)
HSL	hsl(83, 63%, 28%)
HSV	hsv(83, 77%, 46%)
CMYK	cmyk(29.1%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(45.14, -26.49, 42.87)
CIE-LCH	lch(45.14, 50.40, 121.71°)
OKLab	oklab(51.81% -0.0758 0.0956)
OKLCH	oklch(51.81% 0.122 128.4)
XYZ	xyz(10.1264, 14.6405, 3.3291)
Luminance	0.1464 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53751B #3D1B75

analogous

#756A1B #53751B #26751B

triadic

#53751B #1B5375 #751B53

tetradic

#53751B #1B756A #3D1B75 #751B26

square

#53751B #1B756A #3D1B75 #751B26

split-complementary

#53751B #1B2675 #6A1B75

monochromatic

#121906 #304310 #53751B #76A726 #98D139

Accessibility & contrast

On white

5.35

#53751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#53751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #53751B

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53751B	#FFFFFF	#000000	##FFFFFF
##53751B	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C09

Deuteranopia (green-blind)

#766A24

Tritanopia (blue-blind)

#566F64

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #53751b;
/* rgb */ color: rgb(83, 117, 27);
/* oklch */ color: oklch(51.8% 0.122 128.4);

Tailwind

colors: {
  custom: {
    50: '#879d5e',
    500: '#53751b',
    950: '#000000',
  },
}

SCSS

$custom: #53751b;
$custom-light: #879d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#53751b",
  "rgb": {
    "r": 83,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 82.667,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51809,
    "c": 0.12203,
    "h": 128.4
  },
  "luminance": 0.14641
}

Semantic roles & 50–950 ramp

primary

#53751B

secondary

#6942A9

accent

#42E680

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #53751B

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

Preview Lab → · Contrast checker → · Palette generator →