#1F8B77#1F8B77

#1F8B77 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.3% C 0.098 H 176.8°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F8B77
RGB	rgb(31, 139, 119)
HSL	hsl(169, 64%, 33%)
HSV	hsv(169, 78%, 55%)
CMYK	cmyk(77.7%, 0%, 14.4%, 45.5%)
CIE-LAB	lab(51.94, -34.38, 2.25)
CIE-LCH	lch(51.94, 34.45, 176.25°)
OKLab	oklab(57.33% -0.0981 0.0054)
OKLCH	oklch(57.33% 0.098 176.8)
XYZ	xyz(13.1258, 20.0869, 20.6346)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8B77 #8B1F33

analogous

#1F8B41 #1F8B77 #1F698B

triadic

#1F8B77 #771F8B #8B771F

tetradic

#1F8B77 #411F8B #8B1F33 #698B1F

square

#1F8B77 #411F8B #8B1F33 #698B1F

split-complementary

#1F8B77 #8B1F69 #8B411F

monochromatic

#092721 #14594C #1F8B77 #2ABDA2 #4DD7BE

Accessibility & contrast

On white

4.19

#1F8B77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#1F8B77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8B77

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8B77	#FFFFFF	#000000	##000000
##1F8B77	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858276

Deuteranopia (green-blind)

#777879

Tritanopia (blue-blind)

#008D85

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8b77;
/* rgb */ color: rgb(31, 139, 119);
/* oklch */ color: oklch(57.3% 0.098 176.8);

Tailwind

colors: {
  custom: {
    50: '#6ead9e',
    500: '#1f8b77',
    950: '#000000',
  },
}

SCSS

$custom: #1f8b77;
$custom-light: #6ead9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8b77",
  "rgb": {
    "r": 31,
    "g": 139,
    "b": 119
  },
  "hsl": {
    "h": 168.889,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57329,
    "c": 0.0983,
    "h": 176.8
  },
  "luminance": 0.20088
}

Semantic roles & 50–950 ramp

primary

#1F8B77

secondary

#BA4C60

accent

#4160E7

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1F8B77

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

Preview Lab → · Contrast checker → · Palette generator →