#1FB189#1FB189

#1FB189 is a light, vivid teal. Relative luminance 0.335; OKLCH L 67.9% C 0.130 H 168.5°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#1FB189
RGB	rgb(31, 177, 137)
HSL	hsl(164, 70%, 41%)
HSV	hsv(164, 82%, 69%)
CMYK	cmyk(82.5%, 0%, 22.6%, 30.6%)
CIE-LAB	lab(64.60, -46.08, 10.22)
CIE-LCH	lch(64.60, 47.20, 167.50°)
OKLab	oklab(67.86% -0.1277 0.0261)
OKLCH	oklch(67.86% 0.13 168.5)
XYZ	xyz(20.8000, 33.5391, 29.0395)
Luminance	0.3354 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB189 #B11F47

analogous

#1FB140 #1FB189 #1F90B1

triadic

#1FB189 #891FB1 #B1891F

tetradic

#1FB189 #401FB1 #B11F47 #90B11F

square

#1FB189 #401FB1 #B11F47 #90B11F

split-complementary

#1FB189 #B11F90 #B1401F

monochromatic

#0D4938 #167D61 #1FB189 #32DBAD #66E4C2

Accessibility & contrast

On white

2.72

#1FB189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#1FB189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB189

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB189	#FFFFFF	#000000	##000000
##1FB189	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA487

Deuteranopia (green-blind)

#9B978C

Tritanopia (blue-blind)

#00B2A6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1fb189;
/* rgb */ color: rgb(31, 177, 137);
/* oklch */ color: oklch(67.9% 0.130 168.5);

Tailwind

colors: {
  custom: {
    50: '#76c9ab',
    500: '#1fb189',
    950: '#000000',
  },
}

SCSS

$custom: #1fb189;
$custom-light: #76c9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb189",
  "rgb": {
    "r": 31,
    "g": 177,
    "b": 137
  },
  "hsl": {
    "h": 163.562,
    "s": 70.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.67856,
    "c": 0.13036,
    "h": 168.5
  },
  "luminance": 0.33542
}

Semantic roles & 50–950 ramp

primary

#1FB189

secondary

#CA627F

accent

#3B6CED

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #1FB189

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

Preview Lab → · Contrast checker → · Palette generator →