#59AC2F#59AC2F

#59AC2F is a light, vivid yellow-green. Relative luminance 0.318; OKLCH L 66.7% C 0.178 H 137.2°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#59AC2F
RGB	rgb(89, 172, 47)
HSL	hsl(100, 57%, 43%)
HSV	hsv(100, 73%, 67%)
CMYK	cmyk(48.3%, 0%, 72.7%, 32.5%)
CIE-LAB	lab(63.20, -47.08, 53.45)
CIE-LCH	lch(63.20, 71.23, 131.37°)
OKLab	oklab(66.71% -0.1305 0.1207)
OKLCH	oklch(66.71% 0.178 137.2)
XYZ	xyz(19.3848, 31.8328, 7.8117)
Luminance	0.3183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59AC2F #822FAC

analogous

#97AC2F #59AC2F #2FAC43

triadic

#59AC2F #2F59AC #AC2F59

tetradic

#59AC2F #2F97AC #822FAC #AC432F

square

#59AC2F #2F97AC #822FAC #AC432F

split-complementary

#59AC2F #432FAC #AC2F97

monochromatic

#274C15 #407C22 #59AC2F #77CE4B #9BDB7B

Accessibility & contrast

On white

2.85

#59AC2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#59AC2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59AC2F

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59AC2F	#FFFFFF	#000000	##000000
##59AC2F	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D19

Deuteranopia (green-blind)

#A7963B

Tritanopia (blue-blind)

#54A694

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #59ac2f;
/* rgb */ color: rgb(89, 172, 47);
/* oklch */ color: oklch(66.7% 0.178 137.2);

Tailwind

colors: {
  custom: {
    50: '#8fc570',
    500: '#59ac2f',
    950: '#000000',
  },
}

SCSS

$custom: #59ac2f;
$custom-light: #8fc570;
$custom-dark: #000000;

JSON

{
  "hex": "#59ac2f",
  "rgb": {
    "r": 89,
    "g": 172,
    "b": 47
  },
  "hsl": {
    "h": 99.84,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66709,
    "c": 0.17776,
    "h": 137.2
  },
  "luminance": 0.31834
}

Semantic roles & 50–950 ramp

primary

#59AC2F

secondary

#A874C3

accent

#47E0AD

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #59AC2F

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

Preview Lab → · Contrast checker → · Palette generator →