#1F9E77#1F9E77

#1F9E77 is a light, vivid teal. Relative luminance 0.261; OKLCH L 62.4% C 0.121 H 166.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#1F9E77
RGB	rgb(31, 158, 119)
HSL	hsl(162, 67%, 37%)
HSV	hsv(162, 80%, 62%)
CMYK	cmyk(80.4%, 0%, 24.7%, 38%)
CIE-LAB	lab(58.11, -42.67, 11.07)
CIE-LCH	lch(58.11, 44.08, 165.45°)
OKLab	oklab(62.39% -0.1177 0.0283)
OKLCH	oklch(62.39% 0.121 166.5)
XYZ	xyz(16.1198, 26.0749, 21.6326)
Luminance	0.2608 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9E77 #9E1F46

analogous

#1F9E38 #1F9E77 #1F869E

triadic

#1F9E77 #771F9E #9E771F

tetradic

#1F9E77 #381F9E #9E1F46 #869E1F

square

#1F9E77 #381F9E #9E1F46 #869E1F

split-complementary

#1F9E77 #9E1F86 #9E381F

monochromatic

#0B382A #156B50 #1F9E77 #29D19E #59DEB5

Accessibility & contrast

On white

3.38

#1F9E77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#1F9E77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9E77

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9E77	#FFFFFF	#000000	##000000
##1F9E77	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9275

Deuteranopia (green-blind)

#8B877A

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1f9e77;
/* rgb */ color: rgb(31, 158, 119);
/* oklch */ color: oklch(62.4% 0.121 166.5);

Tailwind

colors: {
  custom: {
    50: '#71bb9e',
    500: '#1f9e77',
    950: '#000000',
  },
}

SCSS

$custom: #1f9e77;
$custom-light: #71bb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9e77",
  "rgb": {
    "r": 31,
    "g": 158,
    "b": 119
  },
  "hsl": {
    "h": 161.575,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.62389,
    "c": 0.12103,
    "h": 166.5
  },
  "luminance": 0.26077
}

Semantic roles & 50–950 ramp

primary

#1F9E77

secondary

#C25678

accent

#3E73EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9E77

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

Preview Lab → · Contrast checker → · Palette generator →