#5BD39B#5BD39B

#5BD39B is a light, vivid teal. Relative luminance 0.512; OKLCH L 78.3% C 0.136 H 160.5°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#5BD39B
RGB	rgb(91, 211, 155)
HSL	hsl(152, 58%, 59%)
HSV	hsv(152, 57%, 83%)
CMYK	cmyk(56.9%, 0%, 26.5%, 17.3%)
CIE-LAB	lab(76.79, -46.67, 17.80)
CIE-LCH	lch(76.79, 49.95, 159.13°)
OKLab	oklab(78.35% -0.1281 0.0454)
OKLCH	oklch(78.35% 0.136 160.5)
XYZ	xyz(33.5220, 51.1761, 39.1154)
Luminance	0.5118 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD39B #D35B93

analogous

#5BD35F #5BD39B #5BCFD3

triadic

#5BD39B #9B5BD3 #D39B5B

tetradic

#5BD39B #5F5BD3 #D35B93 #CFD35B

square

#5BD39B #5F5BD3 #D35B93 #CFD35B

split-complementary

#5BD39B #D35BCF #D35F5B

monochromatic

#268E5D #33BE7D #5BD39B #8BE0B8 #BCEDD6

Accessibility & contrast

On white

1.87

#5BD39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#5BD39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD39B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD39B	#FFFFFF	#000000	##000000
##5BD39B	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C598

Deuteranopia (green-blind)

#C0B99F

Tritanopia (blue-blind)

#2AD2C4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #5bd39b;
/* rgb */ color: rgb(91, 211, 155);
/* oklch */ color: oklch(78.3% 0.136 160.5);

Tailwind

colors: {
  custom: {
    50: '#93e1b8',
    500: '#5bd39b',
    950: '#000000',
  },
}

SCSS

$custom: #5bd39b;
$custom-light: #93e1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd39b",
  "rgb": {
    "r": 91,
    "g": 211,
    "b": 155
  },
  "hsl": {
    "h": 152,
    "s": 57.692,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78349,
    "c": 0.13591,
    "h": 160.5
  },
  "luminance": 0.51179
}

Semantic roles & 50–950 ramp

primary

#5BD39B

secondary

#943F66

accent

#478FE1

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #5BD39B

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

Preview Lab → · Contrast checker → · Palette generator →