#1F9377#1F9377

#1F9377 is a mid, moderate teal. Relative luminance 0.225; OKLCH L 59.5% C 0.108 H 171.8°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#1F9377
RGB	rgb(31, 147, 119)
HSL	hsl(166, 65%, 35%)
HSV	hsv(166, 79%, 58%)
CMYK	cmyk(78.9%, 0%, 19%, 42.4%)
CIE-LAB	lab(54.54, -37.96, 6.01)
CIE-LCH	lch(54.54, 38.44, 171.01°)
OKLab	oklab(59.46% -0.1065 0.0153)
OKLCH	oklch(59.46% 0.108 171.8)
XYZ	xyz(14.3268, 22.4889, 21.0349)
Luminance	0.2249 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9377 #931F3B

analogous

#1F933D #1F9377 #1F7593

triadic

#1F9377 #771F93 #93771F

tetradic

#1F9377 #3D1F93 #931F3B #75931F

square

#1F9377 #3D1F93 #931F3B #75931F

split-complementary

#1F9377 #931F75 #933D1F

monochromatic

#0A2E25 #14604E #1F9377 #2AC6A0 #52DABA

Accessibility & contrast

On white

3.82

#1F9377 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#1F9377 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9377

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9377	#FFFFFF	#000000	##000000
##1F9377	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8976

Deuteranopia (green-blind)

#807E79

Tritanopia (blue-blind)

#00948B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1f9377;
/* rgb */ color: rgb(31, 147, 119);
/* oklch */ color: oklch(59.5% 0.108 171.8);

Tailwind

colors: {
  custom: {
    50: '#6fb39e',
    500: '#1f9377',
    950: '#000000',
  },
}

SCSS

$custom: #1f9377;
$custom-light: #6fb39e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9377",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 119
  },
  "hsl": {
    "h": 165.517,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59463,
    "c": 0.10755,
    "h": 171.8
  },
  "luminance": 0.22491
}

Semantic roles & 50–950 ramp

primary

#1F9377

secondary

#BE506B

accent

#4068E8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1F9377

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

Preview Lab → · Contrast checker → · Palette generator →