#5BC989#5BC989

#5BC989 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.5% C 0.138 H 155.5°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#5BC989
RGB	rgb(91, 201, 137)
HSL	hsl(145, 50%, 57%)
HSV	hsv(145, 55%, 79%)
CMYK	cmyk(54.7%, 0%, 31.8%, 21.2%)
CIE-LAB	lab(73.42, -46.07, 22.68)
CIE-LCH	lch(73.42, 51.35, 153.78°)
OKLab	oklab(75.48% -0.1255 0.0573)
OKLCH	oklch(75.48% 0.138 155.5)
XYZ	xyz(29.7140, 45.8009, 30.9367)
Luminance	0.4580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC989 #C95B9B

analogous

#64C95B #5BC989 #5BC9C0

triadic

#5BC989 #895BC9 #C9895B

tetradic

#5BC989 #5B64C9 #C95B9B #C9C05B

square

#5BC989 #5B64C9 #C95B9B #C9C05B

split-complementary

#5BC989 #C05BC9 #C95B64

monochromatic

#2A804E #39AE6A #5BC989 #89D8AA #B7E7CB

Accessibility & contrast

On white

2.07

#5BC989 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#5BC989 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC989

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC989	#FFFFFF	#000000	##000000
##5BC989	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BB85

Deuteranopia (green-blind)

#B9B08D

Tritanopia (blue-blind)

#3AC7B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bc989;
/* rgb */ color: rgb(91, 201, 137);
/* oklch */ color: oklch(75.5% 0.138 155.5);

Tailwind

colors: {
  custom: {
    50: '#92daab',
    500: '#5bc989',
    950: '#000000',
  },
}

SCSS

$custom: #5bc989;
$custom-light: #92daab;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc989",
  "rgb": {
    "r": 91,
    "g": 201,
    "b": 137
  },
  "hsl": {
    "h": 145.091,
    "s": 50.459,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7548,
    "c": 0.13797,
    "h": 155.5
  },
  "luminance": 0.45804
}

Semantic roles & 50–950 ramp

primary

#5BC989

secondary

#D6AAC4

accent

#4E9FDA

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BC989

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

Preview Lab → · Contrast checker → · Palette generator →