#59CA2B#59CA2B

#59CA2B is a light, highly saturated green. Relative luminance 0.445; OKLCH L 74.4% C 0.215 H 138.7°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#59CA2B
RGB	rgb(89, 202, 43)
HSL	hsl(103, 65%, 48%)
HSV	hsv(103, 79%, 79%)
CMYK	cmyk(55.9%, 0%, 78.7%, 20.8%)
CIE-LAB	lab(72.59, -58.62, 63.94)
CIE-LCH	lch(72.59, 86.74, 132.51°)
OKLab	oklab(74.43% -0.1618 0.1421)
OKLCH	oklch(74.43% 0.215 138.7)
XYZ	xyz(25.6754, 44.5372, 9.5286)
Luminance	0.4454 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59CA2B #9C2BCA

analogous

#A8CA2B #59CA2B #2BCA4D

triadic

#59CA2B #2B59CA #CA2B59

tetradic

#59CA2B #2BA8CA #9C2BCA #CA4D2B

square

#59CA2B #2BA8CA #9C2BCA #CA4D2B

split-complementary

#59CA2B #4D2BCA #CA2BA8

monochromatic

#2D6516 #439820 #59CA2B #7DDB57 #A4E689

Accessibility & contrast

On white

2.12

#59CA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#59CA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59CA2B

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59CA2B	#FFFFFF	#000000	##000000
##59CA2B	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B800

Deuteranopia (green-blind)

#C2AF3E

Tritanopia (blue-blind)

#4EC3AD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #59ca2b;
/* rgb */ color: rgb(89, 202, 43);
/* oklch */ color: oklch(74.4% 0.215 138.7);

Tailwind

colors: {
  custom: {
    50: '#94db71',
    500: '#59ca2b',
    950: '#000000',
  },
}

SCSS

$custom: #59ca2b;
$custom-light: #94db71;
$custom-dark: #000000;

JSON

{
  "hex": "#59ca2b",
  "rgb": {
    "r": 89,
    "g": 202,
    "b": 43
  },
  "hsl": {
    "h": 102.642,
    "s": 64.898,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74431,
    "c": 0.2153,
    "h": 138.7
  },
  "luminance": 0.44539
}

Semantic roles & 50–950 ramp

primary

#59CA2B

secondary

#B981D0

accent

#40E8B7

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #59CA2B

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

Preview Lab → · Contrast checker → · Palette generator →