#1FB289#1FB289

#1FB289 is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.132 H 168.0°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#1FB289
RGB	rgb(31, 178, 137)
HSL	hsl(163, 70%, 41%)
HSV	hsv(163, 83%, 70%)
CMYK	cmyk(82.6%, 0%, 23%, 30.2%)
CIE-LAB	lab(64.91, -46.49, 10.67)
CIE-LCH	lch(64.91, 47.70, 167.08°)
OKLab	oklab(68.12% -0.1287 0.0272)
OKLCH	oklch(68.12% 0.132 168)
XYZ	xyz(20.9983, 33.9356, 29.1056)
Luminance	0.3394 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB289 #B21F48

analogous

#1FB23F #1FB289 #1F91B2

triadic

#1FB289 #891FB2 #B2891F

tetradic

#1FB289 #3F1FB2 #B21F48 #91B21F

square

#1FB289 #3F1FB2 #B21F48 #91B21F

split-complementary

#1FB289 #B21F91 #B23F1F

monochromatic

#0D4A39 #167E61 #1FB289 #33DBAC #67E5C1

Accessibility & contrast

On white

2.70

#1FB289 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#1FB289 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB289

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB289	#FFFFFF	#000000	##000000
##1FB289	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA587

Deuteranopia (green-blind)

#9C988C

Tritanopia (blue-blind)

#00B3A7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1fb289;
/* rgb */ color: rgb(31, 178, 137);
/* oklch */ color: oklch(68.1% 0.132 168.0);

Tailwind

colors: {
  custom: {
    50: '#76caab',
    500: '#1fb289',
    950: '#000000',
  },
}

SCSS

$custom: #1fb289;
$custom-light: #76caab;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb289",
  "rgb": {
    "r": 31,
    "g": 178,
    "b": 137
  },
  "hsl": {
    "h": 163.265,
    "s": 70.335,
    "l": 40.98
  },
  "oklch": {
    "l": 0.68116,
    "c": 0.13155,
    "h": 168
  },
  "luminance": 0.33938
}

Semantic roles & 50–950 ramp

primary

#1FB289

secondary

#CA6380

accent

#3B6CED

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #1FB289

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

Preview Lab → · Contrast checker → · Palette generator →