#1FB190#1FB190

#1FB190 is a light, vivid teal. Relative luminance 0.337; OKLCH L 68.0% C 0.125 H 172.3°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#1FB190
RGB	rgb(31, 177, 144)
HSL	hsl(166, 70%, 41%)
HSV	hsv(166, 82%, 69%)
CMYK	cmyk(82.5%, 0%, 18.6%, 30.6%)
CIE-LAB	lab(64.76, -44.32, 6.59)
CIE-LCH	lch(64.76, 44.80, 171.54°)
OKLab	oklab(68.05% -0.1243 0.0167)
OKLCH	oklch(68.05% 0.125 172.3)
XYZ	xyz(21.3185, 33.7465, 31.7703)
Luminance	0.3375 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB190 #B11F40

analogous

#1FB147 #1FB190 #1F89B1

triadic

#1FB190 #901FB1 #B1901F

tetradic

#1FB190 #471FB1 #B11F40 #89B11F

square

#1FB190 #471FB1 #B11F40 #89B11F

split-complementary

#1FB190 #B11F89 #B1471F

monochromatic

#0D493B #167D66 #1FB190 #32DBB5 #66E4C8

Accessibility & contrast

On white

2.71

#1FB190 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#1FB190 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB190

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB190	#FFFFFF	#000000	##000000
##1FB190	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA58E

Deuteranopia (green-blind)

#999892

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1fb190;
/* rgb */ color: rgb(31, 177, 144);
/* oklch */ color: oklch(68.0% 0.125 172.3);

Tailwind

colors: {
  custom: {
    50: '#76c9b0',
    500: '#1fb190',
    950: '#000000',
  },
}

SCSS

$custom: #1fb190;
$custom-light: #76c9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb190",
  "rgb": {
    "r": 31,
    "g": 177,
    "b": 144
  },
  "hsl": {
    "h": 166.438,
    "s": 70.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.68047,
    "c": 0.12546,
    "h": 172.3
  },
  "luminance": 0.33749
}

Semantic roles & 50–950 ramp

primary

#1FB190

secondary

#CA627A

accent

#3B63ED

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #1FB190

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

Preview Lab → · Contrast checker → · Palette generator →