#1FBC9E#1FBC9E

#1FBC9E is a light, vivid teal. Relative luminance 0.387; OKLCH L 71.3% C 0.129 H 175.2°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#1FBC9E
RGB	rgb(31, 188, 158)
HSL	hsl(169, 72%, 43%)
HSV	hsv(169, 84%, 74%)
CMYK	cmyk(83.5%, 0%, 16%, 26.3%)
CIE-LAB	lab(68.55, -45.30, 4.33)
CIE-LCH	lch(68.55, 45.50, 174.53°)
OKLab	oklab(71.27% -0.1283 0.0108)
OKLCH	oklch(71.27% 0.129 175.2)
XYZ	xyz(24.7166, 38.7232, 38.5128)
Luminance	0.3873 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FBC9E #BC1F3D

analogous

#1FBC4F #1FBC9E #1F8BBC

triadic

#1FBC9E #9E1FBC #BC9E1F

tetradic

#1FBC9E #4F1FBC #BC1F3D #8BBC1F

square

#1FBC9E #4F1FBC #BC1F3D #8BBC1F

split-complementary

#1FBC9E #BC1F8B #BC4F1F

monochromatic

#0E5346 #168772 #1FBC9E #3ADEBF #6EE7D0

Accessibility & contrast

On white

2.40

#1FBC9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#1FBC9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FBC9E

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FBC9E	#FFFFFF	#000000	##000000
##1FBC9E	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AF9D

Deuteranopia (green-blind)

#A2A1A0

Tritanopia (blue-blind)

#00BEB3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #1fbc9e;
/* rgb */ color: rgb(31, 188, 158);
/* oklch */ color: oklch(71.3% 0.129 175.2);

Tailwind

colors: {
  custom: {
    50: '#79d1ba',
    500: '#1fbc9e',
    950: '#000000',
  },
}

SCSS

$custom: #1fbc9e;
$custom-light: #79d1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1fbc9e",
  "rgb": {
    "r": 31,
    "g": 188,
    "b": 158
  },
  "hsl": {
    "h": 168.535,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71269,
    "c": 0.12879,
    "h": 175.2
  },
  "luminance": 0.38726
}

Semantic roles & 50–950 ramp

primary

#1FBC9E

secondary

#CD697D

accent

#395CEE

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #1FBC9E

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

Preview Lab → · Contrast checker → · Palette generator →