#59B778#59B778

#59B778 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.6% C 0.129 H 152.5°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#59B778
RGB	rgb(89, 183, 120)
HSL	hsl(140, 39%, 53%)
HSV	hsv(140, 51%, 72%)
CMYK	cmyk(51.4%, 0%, 34.4%, 28.2%)
CIE-LAB	lab(67.53, -42.11, 23.74)
CIE-LCH	lch(67.53, 48.34, 150.58°)
OKLab	oklab(70.55% -0.1145 0.0597)
OKLCH	oklch(70.55% 0.129 152.5)
XYZ	xyz(24.4417, 37.3449, 23.6859)
Luminance	0.3735 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59B778 #B75998

analogous

#69B759 #59B778 #59B7A7

triadic

#59B778 #7859B7 #B77859

tetradic

#59B778 #5969B7 #B75998 #B7A759

square

#59B778 #5969B7 #B75998 #B7A759

split-complementary

#59B778 #A759B7 #B75969

monochromatic

#2D6841 #40935B #59B778 #84CA9B #AEDCBD

Accessibility & contrast

On white

2.48

#59B778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#59B778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59B778

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59B778	#FFFFFF	#000000	##000000
##59B778	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AA74

Deuteranopia (green-blind)

#AAA17C

Tritanopia (blue-blind)

#43B5A7

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #59b778;
/* rgb */ color: rgb(89, 183, 120);
/* oklch */ color: oklch(70.6% 0.129 152.5);

Tailwind

colors: {
  custom: {
    50: '#8ecd9f',
    500: '#59b778',
    950: '#000000',
  },
}

SCSS

$custom: #59b778;
$custom-light: #8ecd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#59b778",
  "rgb": {
    "r": 89,
    "g": 183,
    "b": 120
  },
  "hsl": {
    "h": 139.787,
    "s": 39.496,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70551,
    "c": 0.12914,
    "h": 152.5
  },
  "luminance": 0.37347
}

Semantic roles & 50–950 ramp

primary

#59B778

secondary

#CAA2BD

accent

#58A8CF

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #59B778

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

Preview Lab → · Contrast checker → · Palette generator →