#4B7E10#4B7E10

#4B7E10 is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.6% C 0.144 H 132.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4B7E10
RGB	rgb(75, 126, 16)
HSL	hsl(88, 77%, 28%)
HSV	hsv(88, 87%, 49%)
CMYK	cmyk(40.5%, 0%, 87.3%, 50.6%)
CIE-LAB	lab(47.57, -34.41, 48.43)
CIE-LCH	lch(47.57, 59.41, 125.40°)
OKLab	oklab(53.65% -0.0974 0.1057)
OKLCH	oklch(53.65% 0.144 132.7)
XYZ	xyz(10.4559, 16.4545, 3.1152)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7E10 #43107E

analogous

#7E7A10 #4B7E10 #147E10

triadic

#4B7E10 #104B7E #7E104B

tetradic

#4B7E10 #107E7A #43107E #7E1014

square

#4B7E10 #107E7A #43107E #7E1014

split-complementary

#4B7E10 #10147E #7A107E

monochromatic

#101B03 #2B4809 #4B7E10 #6BB417 #8BE325

Accessibility & contrast

On white

4.89

#4B7E10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#4B7E10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7E10

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7E10	#FFFFFF	#000000	##FFFFFF
##4B7E10	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847300

Deuteranopia (green-blind)

#7D6F1E

Tritanopia (blue-blind)

#4C786B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4b7e10;
/* rgb */ color: rgb(75, 126, 16);
/* oklch */ color: oklch(53.6% 0.144 132.7);

Tailwind

colors: {
  custom: {
    50: '#83a45b',
    500: '#4b7e10',
    950: '#000000',
  },
}

SCSS

$custom: #4b7e10;
$custom-light: #83a45b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7e10",
  "rgb": {
    "r": 75,
    "g": 126,
    "b": 16
  },
  "hsl": {
    "h": 87.818,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.53649,
    "c": 0.14377,
    "h": 132.7
  },
  "luminance": 0.16455
}

Semantic roles & 50–950 ramp

primary

#4B7E10

secondary

#7036B4

accent

#34F48D

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F04

muted

#7C7F79

Preview Lab

Preview with #4B7E10

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

Preview Lab → · Contrast checker → · Palette generator →