#1FAD81#1FAD81

#1FAD81 is a light, vivid teal. Relative luminance 0.318; OKLCH L 66.6% C 0.132 H 165.9°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#1FAD81
RGB	rgb(31, 173, 129)
HSL	hsl(161, 70%, 40%)
HSV	hsv(161, 82%, 68%)
CMYK	cmyk(82.1%, 0%, 25.4%, 32.2%)
CIE-LAB	lab(63.14, -46.40, 12.59)
CIE-LCH	lch(63.14, 48.08, 164.83°)
OKLab	oklab(66.6% -0.1277 0.0321)
OKLCH	oklch(66.6% 0.132 165.9)
XYZ	xyz(19.4688, 31.7610, 25.8690)
Luminance	0.3176 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FAD81 #AD1F4B

analogous

#1FAD3A #1FAD81 #1F92AD

triadic

#1FAD81 #811FAD #AD811F

tetradic

#1FAD81 #3A1FAD #AD1F4B #92AD1F

square

#1FAD81 #3A1FAD #AD1F4B #92AD1F

split-complementary

#1FAD81 #AD1F92 #AD3A1F

monochromatic

#0C4534 #16795A #1FAD81 #2FDAA5 #63E3BB

Accessibility & contrast

On white

2.86

#1FAD81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#1FAD81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAD81

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FAD81	#FFFFFF	#000000	##000000
##1FAD81	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A07F

Deuteranopia (green-blind)

#989484

Tritanopia (blue-blind)

#00ADA1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #1fad81;
/* rgb */ color: rgb(31, 173, 129);
/* oklch */ color: oklch(66.6% 0.132 165.9);

Tailwind

colors: {
  custom: {
    50: '#75c6a5',
    500: '#1fad81',
    950: '#000000',
  },
}

SCSS

$custom: #1fad81;
$custom-light: #75c6a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1fad81",
  "rgb": {
    "r": 31,
    "g": 173,
    "b": 129
  },
  "hsl": {
    "h": 161.408,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.66604,
    "c": 0.13167,
    "h": 165.9
  },
  "luminance": 0.31763
}

Semantic roles & 50–950 ramp

primary

#1FAD81

secondary

#C86080

accent

#3B72EC

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #1FAD81

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

Preview Lab → · Contrast checker → · Palette generator →