#55CB9B#55CB9B

#55CB9B is a light, vivid teal. Relative luminance 0.470; OKLCH L 76.2% C 0.128 H 163.6°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#55CB9B
RGB	rgb(85, 203, 155)
HSL	hsl(156, 53%, 56%)
HSV	hsv(156, 58%, 80%)
CMYK	cmyk(58.1%, 0%, 23.6%, 20.4%)
CIE-LAB	lab(74.19, -44.54, 14.15)
CIE-LCH	lch(74.19, 46.73, 162.37°)
OKLab	oklab(76.18% -0.123 0.0362)
OKLCH	oklch(76.18% 0.128 163.6)
XYZ	xyz(31.0157, 47.0067, 38.4427)
Luminance	0.4701 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55CB9B #CB5585

analogous

#55CB60 #55CB9B #55C0CB

triadic

#55CB9B #9B55CB #CB9B55

tetradic

#55CB9B #6055CB #CB5585 #C0CB55

square

#55CB9B #6055CB #CB5585 #C0CB55

split-complementary

#55CB9B #CB55C0 #CB6055

monochromatic

#277F5B #35AE7D #55CB9B #84D9B7 #B3E8D2

Accessibility & contrast

On white

2.02

#55CB9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#55CB9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CB9B

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55CB9B	#FFFFFF	#000000	##000000
##55CB9B	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BE98

Deuteranopia (green-blind)

#B7B29E

Tritanopia (blue-blind)

#19CBBE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #55cb9b;
/* rgb */ color: rgb(85, 203, 155);
/* oklch */ color: oklch(76.2% 0.128 163.6);

Tailwind

colors: {
  custom: {
    50: '#8fdbb8',
    500: '#55cb9b',
    950: '#000000',
  },
}

SCSS

$custom: #55cb9b;
$custom-light: #8fdbb8;
$custom-dark: #000000;

JSON

{
  "hex": "#55cb9b",
  "rgb": {
    "r": 85,
    "g": 203,
    "b": 155
  },
  "hsl": {
    "h": 155.593,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.76181,
    "c": 0.12822,
    "h": 163.6
  },
  "luminance": 0.4701
}

Semantic roles & 50–950 ramp

primary

#55CB9B

secondary

#D6A6B9

accent

#4B86DD

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #55CB9B

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

Preview Lab → · Contrast checker → · Palette generator →