#4FB12C#4FB12C

#4FB12C is a light, vivid green. Relative luminance 0.333; OKLCH L 67.6% C 0.190 H 139.0°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#4FB12C
RGB	rgb(79, 177, 44)
HSL	hsl(104, 60%, 43%)
HSV	hsv(104, 75%, 69%)
CMYK	cmyk(55.4%, 0%, 75.1%, 30.6%)
CIE-LAB	lab(64.39, -52.13, 55.60)
CIE-LCH	lch(64.39, 76.21, 133.15°)
OKLab	oklab(67.58% -0.1436 0.1249)
OKLCH	oklch(67.58% 0.19 139)
XYZ	xyz(19.4004, 33.2868, 7.7850)
Luminance	0.3329 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB12C #8E2CB1

analogous

#91B12C #4FB12C #2CB14C

triadic

#4FB12C #2C4FB1 #B12C4F

tetradic

#4FB12C #2C91B1 #8E2CB1 #B14C2C

square

#4FB12C #2C91B1 #8E2CB1 #B14C2C

split-complementary

#4FB12C #4C2CB1 #B12C91

monochromatic

#234F14 #398020 #4FB12C #6DD249 #94DE7A

Accessibility & contrast

On white

2.74

#4FB12C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#4FB12C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB12C

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB12C	#FFFFFF	#000000	##000000
##4FB12C	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A110

Deuteranopia (green-blind)

#AA993A

Tritanopia (blue-blind)

#45AB98

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fb12c;
/* rgb */ color: rgb(79, 177, 44);
/* oklch */ color: oklch(67.6% 0.190 139.0);

Tailwind

colors: {
  custom: {
    50: '#8bc96e',
    500: '#4fb12c',
    950: '#000000',
  },
}

SCSS

$custom: #4fb12c;
$custom-light: #8bc96e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb12c",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 44
  },
  "hsl": {
    "h": 104.211,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67577,
    "c": 0.19033,
    "h": 139
  },
  "luminance": 0.33288
}

Semantic roles & 50–950 ramp

primary

#4FB12C

secondary

#B073C6

accent

#44E3BA

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB12C

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

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