#1BBC90#1BBC90

#1BBC90 is a light, vivid teal. Relative luminance 0.382; OKLCH L 70.8% C 0.139 H 167.9°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#1BBC90
RGB	rgb(27, 188, 144)
HSL	hsl(164, 75%, 42%)
HSV	hsv(164, 86%, 74%)
CMYK	cmyk(85.6%, 0%, 23.4%, 26.3%)
CIE-LAB	lab(68.18, -49.15, 11.44)
CIE-LCH	lch(68.18, 50.47, 166.89°)
OKLab	oklab(70.84% -0.1359 0.0292)
OKLCH	oklch(70.84% 0.139 167.9)
XYZ	xyz(23.4664, 38.2100, 32.5186)
Luminance	0.3821 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BBC90 #BC1B47

analogous

#1BBC3F #1BBC90 #1B98BC

triadic

#1BBC90 #901BBC #BC901B

tetradic

#1BBC90 #3F1BBC #BC1B47 #98BC1B

square

#1BBC90 #3F1BBC #BC1B47 #98BC1B

split-complementary

#1BBC90 #BC1B98 #BC3F1B

monochromatic

#0C513E #138667 #1BBC90 #33E2B2 #68E9C6

Accessibility & contrast

On white

2.43

#1BBC90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#1BBC90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BBC90

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BBC90	#FFFFFF	#000000	##000000
##1BBC90	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AE8E

Deuteranopia (green-blind)

#A4A193

Tritanopia (blue-blind)

#00BDB0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #1bbc90;
/* rgb */ color: rgb(27, 188, 144);
/* oklch */ color: oklch(70.8% 0.139 167.9);

Tailwind

colors: {
  custom: {
    50: '#78d1b0',
    500: '#1bbc90',
    950: '#000000',
  },
}

SCSS

$custom: #1bbc90;
$custom-light: #78d1b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1bbc90",
  "rgb": {
    "r": 27,
    "g": 188,
    "b": 144
  },
  "hsl": {
    "h": 163.602,
    "s": 74.884,
    "l": 42.157
  },
  "oklch": {
    "l": 0.70838,
    "c": 0.139,
    "h": 167.9
  },
  "luminance": 0.38213
}

Semantic roles & 50–950 ramp

primary

#1BBC90

secondary

#CF6481

accent

#3669F2

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #1BBC90

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

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