#1FA899#1FA899

#1FA899 is a light, moderate teal. Relative luminance 0.306; OKLCH L 66.0% C 0.111 H 183.4°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#1FA899
RGB	rgb(31, 168, 153)
HSL	hsl(173, 69%, 39%)
HSV	hsv(173, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 8.9%, 34.1%)
CIE-LAB	lab(62.16, -37.96, -2.19)
CIE-LCH	lch(62.16, 38.03, 183.31°)
OKLab	oklab(66% -0.1112 -0.0065)
OKLCH	oklch(66% 0.111 183.4)
XYZ	xyz(20.3146, 30.5939, 34.9654)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA899 #A81F2E

analogous

#1FA855 #1FA899 #1F73A8

triadic

#1FA899 #991FA8 #A8991F

tetradic

#1FA899 #551FA8 #A81F2E #73A81F

square

#1FA899 #551FA8 #A81F2E #73A81F

split-complementary

#1FA899 #A81F73 #A8551F

monochromatic

#0C413B #15746A #1FA899 #2CD8C5 #60E2D3

Accessibility & contrast

On white

2.95

#1FA899 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#1FA899 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA899

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA899	#FFFFFF	#000000	##000000
##1FA899	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9E98

Deuteranopia (green-blind)

#8E919A

Tritanopia (blue-blind)

#00ACA3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #1fa899;
/* rgb */ color: rgb(31, 168, 153);
/* oklch */ color: oklch(66.0% 0.111 183.4);

Tailwind

colors: {
  custom: {
    50: '#75c2b7',
    500: '#1fa899',
    950: '#000000',
  },
}

SCSS

$custom: #1fa899;
$custom-light: #75c2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa899",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 153
  },
  "hsl": {
    "h": 173.431,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.65999,
    "c": 0.11138,
    "h": 183.4
  },
  "luminance": 0.30596
}

Semantic roles & 50–950 ramp

primary

#1FA899

secondary

#C65D68

accent

#3C4FEC

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1FA899

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

Preview Lab → · Contrast checker → · Palette generator →