#4FBF59#4FBF59

#4FBF59 is a light, vivid green. Relative luminance 0.396; OKLCH L 71.7% C 0.174 H 145.1°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4FBF59
RGB	rgb(79, 191, 89)
HSL	hsl(125, 47%, 53%)
HSV	hsv(125, 59%, 75%)
CMYK	cmyk(58.6%, 0%, 53.4%, 25.1%)
CIE-LAB	lab(69.21, -52.79, 41.70)
CIE-LCH	lch(69.21, 67.27, 141.69°)
OKLab	oklab(71.68% -0.143 0.0999)
OKLCH	oklch(71.68% 0.174 145.1)
XYZ	xyz(23.6570, 39.6430, 15.8544)
Luminance	0.3965 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBF59 #BF4FB5

analogous

#7DBF4F #4FBF59 #4FBF91

triadic

#4FBF59 #594FBF #BF594F

tetradic

#4FBF59 #4F7DBF #BF4FB5 #BF914F

square

#4FBF59 #4F7DBF #BF4FB5 #BF914F

split-complementary

#4FBF59 #914FBF #BF4F7D

monochromatic

#276C2E #389940 #4FBF59 #7CCF83 #A9E0AE

Accessibility & contrast

On white

2.35

#4FBF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#4FBF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBF59

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBF59	#FFFFFF	#000000	##000000
##4FBF59	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF50

Deuteranopia (green-blind)

#B4A560

Tritanopia (blue-blind)

#39BAA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4fbf59;
/* rgb */ color: rgb(79, 191, 89);
/* oklch */ color: oklch(71.7% 0.174 145.1);

Tailwind

colors: {
  custom: {
    50: '#8bd38a',
    500: '#4fbf59',
    950: '#000000',
  },
}

SCSS

$custom: #4fbf59;
$custom-light: #8bd38a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbf59",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 89
  },
  "hsl": {
    "h": 125.357,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71683,
    "c": 0.17449,
    "h": 145.1
  },
  "luminance": 0.39645
}

Semantic roles & 50–950 ramp

primary

#4FBF59

secondary

#CD9DC9

accent

#51CAD6

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4FBF59

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

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