#75901B#75901B

#75901B is a mid, vivid yellow-green. Relative luminance 0.238; OKLCH L 61.1% C 0.139 H 122.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#75901B
RGB	rgb(117, 144, 27)
HSL	hsl(74, 68%, 34%)
HSV	hsv(74, 81%, 56%)
CMYK	cmyk(18.8%, 0%, 81.3%, 43.5%)
CIE-LAB	lab(55.89, -25.40, 53.75)
CIE-LCH	lch(55.89, 59.45, 115.29°)
OKLab	oklab(61.11% -0.0749 0.1176)
OKLCH	oklch(61.11% 0.139 122.5)
XYZ	xyz(17.5075, 23.8075, 4.7097)
Luminance	0.2381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75901B #361B90

analogous

#90701B #75901B #3A901B

triadic

#75901B #1B7590 #901B75

tetradic

#75901B #1B9070 #361B90 #901B3A

square

#75901B #1B9070 #361B90 #901B3A

split-complementary

#75901B #1B3A90 #701B90

monochromatic

#212908 #4B5C11 #75901B #9FC425 #BBDD49

Accessibility & contrast

On white

3.64

#75901B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#75901B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #75901B

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75901B	#FFFFFF	#000000	##000000
##75901B	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998700

Deuteranopia (green-blind)

#968627

Tritanopia (blue-blind)

#7C887B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #75901b;
/* rgb */ color: rgb(117, 144, 27);
/* oklch */ color: oklch(61.1% 0.139 122.5);

Tailwind

colors: {
  custom: {
    50: '#a0b063',
    500: '#75901b',
    950: '#000000',
  },
}

SCSS

$custom: #75901b;
$custom-light: #a0b063;
$custom-dark: #000000;

JSON

{
  "hex": "#75901b",
  "rgb": {
    "r": 117,
    "g": 144,
    "b": 27
  },
  "hsl": {
    "h": 73.846,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.61115,
    "c": 0.13943,
    "h": 122.5
  },
  "luminance": 0.23808
}

Semantic roles & 50–950 ramp

primary

#75901B

secondary

#6448BF

accent

#3DEB65

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#0F1006

muted

#7F7F7A

Preview Lab

Preview with #75901B

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

Preview Lab → · Contrast checker → · Palette generator →