#5BC889#5BC889

#5BC889 is a light, vivid green. Relative luminance 0.453; OKLCH L 75.2% C 0.137 H 155.6°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#5BC889
RGB	rgb(91, 200, 137)
HSL	hsl(145, 50%, 57%)
HSV	hsv(145, 55%, 78%)
CMYK	cmyk(54.5%, 0%, 31.5%, 21.6%)
CIE-LAB	lab(73.11, -45.65, 22.27)
CIE-LCH	lch(73.11, 50.79, 153.99°)
OKLab	oklab(75.23% -0.1244 0.0563)
OKLCH	oklch(75.23% 0.137 155.6)
XYZ	xyz(29.4817, 45.3362, 30.8592)
Luminance	0.4534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC889 #C85B9A

analogous

#64C85B #5BC889 #5BC8C0

triadic

#5BC889 #895BC8 #C8895B

tetradic

#5BC889 #5B64C8 #C85B9A #C8C05B

square

#5BC889 #5B64C8 #C85B9A #C8C05B

split-complementary

#5BC889 #C05BC8 #C85B64

monochromatic

#2A7E4E #3AAC6A #5BC889 #89D7AA #B7E7CB

Accessibility & contrast

On white

2.09

#5BC889 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#5BC889 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC889

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC889	#FFFFFF	#000000	##000000
##5BC889	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BA85

Deuteranopia (green-blind)

#B8AF8D

Tritanopia (blue-blind)

#3AC6B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5bc889;
/* rgb */ color: rgb(91, 200, 137);
/* oklch */ color: oklch(75.2% 0.137 155.6);

Tailwind

colors: {
  custom: {
    50: '#92d9ab',
    500: '#5bc889',
    950: '#000000',
  },
}

SCSS

$custom: #5bc889;
$custom-light: #92d9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc889",
  "rgb": {
    "r": 91,
    "g": 200,
    "b": 137
  },
  "hsl": {
    "h": 145.321,
    "s": 49.772,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75232,
    "c": 0.13656,
    "h": 155.6
  },
  "luminance": 0.45339
}

Semantic roles & 50–950 ramp

primary

#5BC889

secondary

#D6A9C3

accent

#4F9FD9

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BC889

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

Preview Lab → · Contrast checker → · Palette generator →