#53901A#53901A

#53901A is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 58.9% C 0.158 H 133.9°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#53901A
RGB	rgb(83, 144, 26)
HSL	hsl(91, 69%, 33%)
HSV	hsv(91, 82%, 56%)
CMYK	cmyk(42.4%, 0%, 81.9%, 43.5%)
CIE-LAB	lab(53.88, -38.87, 51.47)
CIE-LCH	lch(53.88, 64.50, 127.06°)
OKLab	oklab(58.94% -0.1093 0.1135)
OKLCH	oklch(58.94% 0.158 133.9)
XYZ	xyz(13.7267, 21.8594, 4.4731)
Luminance	0.2186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53901A #571A90

analogous

#8E901A #53901A #1A901C

triadic

#53901A #1A5390 #901A53

tetradic

#53901A #1A8E90 #571A90 #901C1A

square

#53901A #1A8E90 #571A90 #901C1A

split-complementary

#53901A #1C1A90 #901A8E

monochromatic

#172807 #355C11 #53901A #71C423 #90DE47

Accessibility & contrast

On white

3.91

#53901A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#53901A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53901A

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53901A	#FFFFFF	#000000	##000000
##53901A	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8E7F28

Tritanopia (blue-blind)

#528A7B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #53901a;
/* rgb */ color: rgb(83, 144, 26);
/* oklch */ color: oklch(58.9% 0.158 133.9);

Tailwind

colors: {
  custom: {
    50: '#89b162',
    500: '#53901a',
    950: '#000000',
  },
}

SCSS

$custom: #53901a;
$custom-light: #89b162;
$custom-dark: #000000;

JSON

{
  "hex": "#53901a",
  "rgb": {
    "r": 83,
    "g": 144,
    "b": 26
  },
  "hsl": {
    "h": 91.017,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58942,
    "c": 0.15759,
    "h": 133.9
  },
  "luminance": 0.2186
}

Semantic roles & 50–950 ramp

primary

#53901A

secondary

#8547BF

accent

#3CEC97

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #53901A

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

Preview Lab → · Contrast checker → · Palette generator →