#1FA479#1FA479

#1FA479 is a light, vivid teal. Relative luminance 0.282; OKLCH L 64.0% C 0.127 H 165.2°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#1FA479
RGB	rgb(31, 164, 121)
HSL	hsl(161, 68%, 38%)
HSV	hsv(161, 81%, 64%)
CMYK	cmyk(81.1%, 0%, 26.2%, 35.7%)
CIE-LAB	lab(60.09, -44.66, 12.73)
CIE-LCH	lch(60.09, 46.44, 164.09°)
OKLab	oklab(64.03% -0.1227 0.0325)
OKLCH	oklch(64.03% 0.127 165.2)
XYZ	xyz(17.2897, 28.2205, 22.6213)
Luminance	0.2822 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA479 #A41F4A

analogous

#1FA437 #1FA479 #1F8CA4

triadic

#1FA479 #791FA4 #A4791F

tetradic

#1FA479 #371FA4 #A41F4A #8CA41F

square

#1FA479 #371FA4 #A41F4A #8CA41F

split-complementary

#1FA479 #A41F8C #A4371F

monochromatic

#0C3D2D #157153 #1FA479 #2AD79F #5DE0B6

Accessibility & contrast

On white

3.16

#1FA479 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#1FA479 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA479

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA479	#FFFFFF	#000000	##000000
##1FA479	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09877

Deuteranopia (green-blind)

#908C7C

Tritanopia (blue-blind)

#00A498

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa479;
/* rgb */ color: rgb(31, 164, 121);
/* oklch */ color: oklch(64.0% 0.127 165.2);

Tailwind

colors: {
  custom: {
    50: '#73c09f',
    500: '#1fa479',
    950: '#000000',
  },
}

SCSS

$custom: #1fa479;
$custom-light: #73c09f;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa479",
  "rgb": {
    "r": 31,
    "g": 164,
    "b": 121
  },
  "hsl": {
    "h": 160.602,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.64031,
    "c": 0.12693,
    "h": 165.2
  },
  "luminance": 0.28223
}

Semantic roles & 50–950 ramp

primary

#1FA479

secondary

#C55A7D

accent

#3D75EB

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1FA479

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

Preview Lab → · Contrast checker → · Palette generator →