#1FB499#1FB499

#1FB499 is a light, vivid teal. Relative luminance 0.352; OKLCH L 69.1% C 0.123 H 176.2°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#1FB499
RGB	rgb(31, 180, 153)
HSL	hsl(169, 71%, 41%)
HSV	hsv(169, 83%, 71%)
CMYK	cmyk(82.8%, 0%, 15%, 29.4%)
CIE-LAB	lab(65.93, -43.23, 3.29)
CIE-LCH	lch(65.93, 43.35, 175.64°)
OKLab	oklab(69.08% -0.123 0.0081)
OKLCH	oklch(69.08% 0.123 176.2)
XYZ	xyz(22.6331, 35.2309, 35.7382)
Luminance	0.3523 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB499 #B41F3A

analogous

#1FB44F #1FB499 #1F85B4

triadic

#1FB499 #991FB4 #B4991F

tetradic

#1FB499 #4F1FB4 #B41F3A #85B41F

square

#1FB499 #4F1FB4 #B41F3A #85B41F

split-complementary

#1FB499 #B41F85 #B44F1F

monochromatic

#0D4C40 #16806D #1FB499 #34DCBE #68E5CE

Accessibility & contrast

On white

2.61

#1FB499 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#1FB499 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB499

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB499	#FFFFFF	#000000	##000000
##1FB499	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA898

Deuteranopia (green-blind)

#9A9B9B

Tritanopia (blue-blind)

#00B7AC

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #1fb499;
/* rgb */ color: rgb(31, 180, 153);
/* oklch */ color: oklch(69.1% 0.123 176.2);

Tailwind

colors: {
  custom: {
    50: '#78cbb7',
    500: '#1fb499',
    950: '#000000',
  },
}

SCSS

$custom: #1fb499;
$custom-light: #78cbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb499",
  "rgb": {
    "r": 31,
    "g": 180,
    "b": 153
  },
  "hsl": {
    "h": 169.128,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.69078,
    "c": 0.12322,
    "h": 176.2
  },
  "luminance": 0.35234
}

Semantic roles & 50–950 ramp

primary

#1FB499

secondary

#CB6477

accent

#3A5BED

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #1FB499

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

Preview Lab → · Contrast checker → · Palette generator →