#5BC99C#5BC99C

#5BC99C is a light, vivid teal. Relative luminance 0.464; OKLCH L 75.9% C 0.122 H 164.0°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#5BC99C
RGB	rgb(91, 201, 156)
HSL	hsl(155, 50%, 57%)
HSV	hsv(155, 55%, 79%)
CMYK	cmyk(54.7%, 0%, 22.4%, 21.2%)
CIE-LAB	lab(73.80, -42.17, 13.09)
CIE-LCH	lch(73.80, 44.15, 162.75°)
OKLab	oklab(75.92% -0.1168 0.0335)
OKLCH	oklch(75.92% 0.122 164)
XYZ	xyz(31.1989, 46.3949, 38.7570)
Luminance	0.4640 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC99C #C95B88

analogous

#5BC965 #5BC99C #5BBFC9

triadic

#5BC99C #9C5BC9 #C99C5B

tetradic

#5BC99C #655BC9 #C95B88 #BFC95B

square

#5BC99C #655BC9 #C95B88 #BFC95B

split-complementary

#5BC99C #C95BBF #C9655B

monochromatic

#2A805D #39AE7E #5BC99C #89D8B8 #B7E7D4

Accessibility & contrast

On white

2.04

#5BC99C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#5BC99C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC99C

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC99C	#FFFFFF	#000000	##000000
##5BC99C	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BC9A

Deuteranopia (green-blind)

#B6B19F

Tritanopia (blue-blind)

#2EC9BC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5bc99c;
/* rgb */ color: rgb(91, 201, 156);
/* oklch */ color: oklch(75.9% 0.122 164.0);

Tailwind

colors: {
  custom: {
    50: '#92dab9',
    500: '#5bc99c',
    950: '#000000',
  },
}

SCSS

$custom: #5bc99c;
$custom-light: #92dab9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc99c",
  "rgb": {
    "r": 91,
    "g": 201,
    "b": 156
  },
  "hsl": {
    "h": 155.455,
    "s": 50.459,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75921,
    "c": 0.12151,
    "h": 164
  },
  "luminance": 0.46398
}

Semantic roles & 50–950 ramp

primary

#5BC99C

secondary

#D6AABC

accent

#4E87DA

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #5BC99C

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

Preview Lab → · Contrast checker → · Palette generator →