#43C951#43C951

#43C951 is a light, vivid green. Relative luminance 0.436; OKLCH L 73.8% C 0.199 H 144.8°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#43C951
RGB	rgb(67, 201, 81)
HSL	hsl(126, 55%, 53%)
HSV	hsv(126, 67%, 79%)
CMYK	cmyk(66.7%, 0%, 59.7%, 21.2%)
CIE-LAB	lab(71.93, -60.01, 48.57)
CIE-LCH	lch(71.93, 77.20, 141.02°)
OKLab	oklab(73.8% -0.1623 0.1143)
OKLCH	oklch(73.8% 0.199 144.8)
XYZ	xyz(24.6850, 43.5581, 14.8896)
Luminance	0.4356 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C951 #C943BB

analogous

#78C943 #43C951 #43C994

triadic

#43C951 #5143C9 #C95143

tetradic

#43C951 #4378C9 #C943BB #C99443

square

#43C951 #4378C9 #C943BB #C99443

split-complementary

#43C951 #9443C9 #C94378

monochromatic

#207129 #2EA13A #43C951 #73D77D #A2E4A9

Accessibility & contrast

On white

2.16

#43C951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#43C951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C951

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C951	#FFFFFF	#000000	##000000
##43C951	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB744

Deuteranopia (green-blind)

#BCAC5B

Tritanopia (blue-blind)

#1BC4AF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #43c951;
/* rgb */ color: rgb(67, 201, 81);
/* oklch */ color: oklch(73.8% 0.199 144.8);

Tailwind

colors: {
  custom: {
    50: '#88db86',
    500: '#43c951',
    950: '#000000',
  },
}

SCSS

$custom: #43c951;
$custom-light: #88db86;
$custom-dark: #000000;

JSON

{
  "hex": "#43c951",
  "rgb": {
    "r": 67,
    "g": 201,
    "b": 81
  },
  "hsl": {
    "h": 126.269,
    "s": 55.372,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73805,
    "c": 0.19856,
    "h": 144.8
  },
  "luminance": 0.43561
}

Semantic roles & 50–950 ramp

primary

#43C951

secondary

#D197CB

accent

#49CFDF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #43C951

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

Preview Lab → · Contrast checker → · Palette generator →