#1FBCA4#1FBCA4

#1FBCA4 is a light, vivid teal. Relative luminance 0.389; OKLCH L 71.4% C 0.126 H 178.8°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#1FBCA4
RGB	rgb(31, 188, 164)
HSL	hsl(171, 72%, 43%)
HSV	hsv(171, 84%, 74%)
CMYK	cmyk(83.5%, 0%, 12.8%, 26.3%)
CIE-LAB	lab(68.70, -43.70, 1.27)
CIE-LCH	lch(68.70, 43.72, 178.34°)
OKLab	oklab(71.45% -0.1255 0.0027)
OKLCH	oklch(71.45% 0.126 178.8)
XYZ	xyz(25.2457, 38.9348, 41.2994)
Luminance	0.3894 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FBCA4 #BC1F37

analogous

#1FBC55 #1FBCA4 #1F85BC

triadic

#1FBCA4 #A41FBC #BCA41F

tetradic

#1FBCA4 #551FBC #BC1F37 #85BC1F

square

#1FBCA4 #551FBC #BC1F37 #85BC1F

split-complementary

#1FBCA4 #BC1F85 #BC551F

monochromatic

#0E5348 #168776 #1FBCA4 #3ADEC5 #6EE7D5

Accessibility & contrast

On white

2.39

#1FBCA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#1FBCA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FBCA4

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FBCA4	#FFFFFF	#000000	##000000
##1FBCA4	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B0A3

Deuteranopia (green-blind)

#A0A2A6

Tritanopia (blue-blind)

#00BFB5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #1fbca4;
/* rgb */ color: rgb(31, 188, 164);
/* oklch */ color: oklch(71.4% 0.126 178.8);

Tailwind

colors: {
  custom: {
    50: '#7ad1be',
    500: '#1fbca4',
    950: '#000000',
  },
}

SCSS

$custom: #1fbca4;
$custom-light: #7ad1be;
$custom-dark: #000000;

JSON

{
  "hex": "#1fbca4",
  "rgb": {
    "r": 31,
    "g": 188,
    "b": 164
  },
  "hsl": {
    "h": 170.828,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71446,
    "c": 0.12554,
    "h": 178.8
  },
  "luminance": 0.38938
}

Semantic roles & 50–950 ramp

primary

#1FBCA4

secondary

#CD6979

accent

#3955EE

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1412

muted

#7C8281

Preview Lab

Preview with #1FBCA4

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

Preview Lab → · Contrast checker → · Palette generator →