#1FB28C#1FB28C

#1FB28C is a light, vivid teal. Relative luminance 0.340; OKLCH L 68.2% C 0.129 H 169.6°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#1FB28C
RGB	rgb(31, 178, 140)
HSL	hsl(164, 70%, 41%)
HSV	hsv(164, 83%, 70%)
CMYK	cmyk(82.6%, 0%, 21.3%, 30.2%)
CIE-LAB	lab(64.98, -45.75, 9.11)
CIE-LCH	lch(64.98, 46.65, 168.73°)
OKLab	oklab(68.2% -0.1272 0.0233)
OKLCH	oklch(68.2% 0.129 169.6)
XYZ	xyz(21.2165, 34.0229, 30.2547)
Luminance	0.3403 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB28C #B21F45

analogous

#1FB242 #1FB28C #1F8EB2

triadic

#1FB28C #8C1FB2 #B28C1F

tetradic

#1FB28C #421FB2 #B21F45 #8EB21F

square

#1FB28C #421FB2 #B21F45 #8EB21F

split-complementary

#1FB28C #B21F8E #B2421F

monochromatic

#0D4A3A #167E63 #1FB28C #33DBB0 #67E5C4

Accessibility & contrast

On white

2.69

#1FB28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#1FB28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB28C

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB28C	#FFFFFF	#000000	##000000
##1FB28C	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA58A

Deuteranopia (green-blind)

#9B988F

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #1fb28c;
/* rgb */ color: rgb(31, 178, 140);
/* oklch */ color: oklch(68.2% 0.129 169.6);

Tailwind

colors: {
  custom: {
    50: '#76caad',
    500: '#1fb28c',
    950: '#000000',
  },
}

SCSS

$custom: #1fb28c;
$custom-light: #76caad;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb28c",
  "rgb": {
    "r": 31,
    "g": 178,
    "b": 140
  },
  "hsl": {
    "h": 164.49,
    "s": 70.335,
    "l": 40.98
  },
  "oklch": {
    "l": 0.68196,
    "c": 0.12936,
    "h": 169.6
  },
  "luminance": 0.34026
}

Semantic roles & 50–950 ramp

primary

#1FB28C

secondary

#CA637E

accent

#3B69ED

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #1FB28C

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

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