#4C701B#4C701B

#4C701B is a mid, moderate yellow-green. Relative luminance 0.132; OKLCH L 50.0% C 0.119 H 130.0°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4C701B
RGB	rgb(76, 112, 27)
HSL	hsl(85, 61%, 27%)
HSV	hsv(85, 76%, 44%)
CMYK	cmyk(32.1%, 0%, 75.9%, 56.1%)
CIE-LAB	lab(43.07, -26.94, 40.69)
CIE-LCH	lch(43.07, 48.80, 123.51°)
OKLab	oklab(50.01% -0.0766 0.0912)
OKLCH	oklch(50.01% 0.119 130)
XYZ	xyz(8.9724, 13.2037, 3.1125)
Luminance	0.1320 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C701B #3F1B70

analogous

#706A1B #4C701B #21701B

triadic

#4C701B #1B4C70 #701B4C

tetradic

#4C701B #1B706A #3F1B70 #701B21

square

#4C701B #1B706A #3F1B70 #701B21

split-complementary

#4C701B #1B2170 #6A1B70

monochromatic

#111906 #2B3F0F #4C701B #6DA127 #8ECF37

Accessibility & contrast

On white

5.77

#4C701B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#4C701B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C701B

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C701B	#FFFFFF	#000000	##FFFFFF
##4C701B	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75670B

Deuteranopia (green-blind)

#706523

Tritanopia (blue-blind)

#4E6B5F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4c701b;
/* rgb */ color: rgb(76, 112, 27);
/* oklch */ color: oklch(50.0% 0.119 130.0);

Tailwind

colors: {
  custom: {
    50: '#81995e',
    500: '#4c701b',
    950: '#000000',
  },
}

SCSS

$custom: #4c701b;
$custom-light: #81995e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c701b",
  "rgb": {
    "r": 76,
    "g": 112,
    "b": 27
  },
  "hsl": {
    "h": 85.412,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.50011,
    "c": 0.11909,
    "h": 130
  },
  "luminance": 0.13204
}

Semantic roles & 50–950 ramp

primary

#4C701B

secondary

#6C42A5

accent

#44E488

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4C701B

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

Preview Lab → · Contrast checker → · Palette generator →