#59B426#59B426

#59B426 is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 68.7% C 0.192 H 137.1°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#59B426
RGB	rgb(89, 180, 38)
HSL	hsl(98, 65%, 43%)
HSV	hsv(98, 79%, 71%)
CMYK	cmyk(50.6%, 0%, 78.9%, 29.4%)
CIE-LAB	lab(65.67, -50.78, 58.92)
CIE-LCH	lch(65.67, 77.79, 130.76°)
OKLab	oklab(68.72% -0.141 0.1309)
OKLCH	oklch(68.72% 0.192 137.1)
XYZ	xyz(20.7903, 34.9048, 7.4751)
Luminance	0.3491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B426 #8126B4

analogous

#A0B426 #59B426 #26B43A

triadic

#59B426 #2659B4 #B42659

tetradic

#59B426 #26A0B4 #8126B4 #B43A26

square

#59B426 #26A0B4 #8126B4 #B43A26

split-complementary

#59B426 #3A26B4 #B426A0

monochromatic

#274F11 #40811B #59B426 #76D740 #9BE173

Accessibility & contrast

On white

2.63

#59B426 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#59B426 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B426

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B426	#FFFFFF	#000000	##000000
##59B426	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#AE9D36

Tritanopia (blue-blind)

#53AD9A

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #59b426;
/* rgb */ color: rgb(89, 180, 38);
/* oklch */ color: oklch(68.7% 0.192 137.1);

Tailwind

colors: {
  custom: {
    50: '#91cb6c',
    500: '#59b426',
    950: '#000000',
  },
}

SCSS

$custom: #59b426;
$custom-light: #91cb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#59b426",
  "rgb": {
    "r": 89,
    "g": 180,
    "b": 38
  },
  "hsl": {
    "h": 98.451,
    "s": 65.138,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68724,
    "c": 0.19237,
    "h": 137.1
  },
  "luminance": 0.34906
}

Semantic roles & 50–950 ramp

primary

#59B426

secondary

#A86DC9

accent

#40E8AC

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #59B426

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

Preview Lab → · Contrast checker → · Palette generator →