#1F947B#1F947B

#1F947B is a mid, moderate teal. Relative luminance 0.229; OKLCH L 59.8% C 0.106 H 174.1°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#1F947B
RGB	rgb(31, 148, 123)
HSL	hsl(167, 65%, 35%)
HSV	hsv(167, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 16.9%, 42%)
CIE-LAB	lab(54.97, -37.34, 4.33)
CIE-LCH	lch(54.97, 37.59, 173.38°)
OKLab	oklab(59.85% -0.1055 0.0109)
OKLCH	oklch(59.85% 0.106 174.1)
XYZ	xyz(14.7283, 22.8994, 22.3788)
Luminance	0.2290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F947B #941F38

analogous

#1F9440 #1F947B #1F7394

triadic

#1F947B #7B1F94 #947B1F

tetradic

#1F947B #401F94 #941F38 #73941F

square

#1F947B #401F94 #941F38 #73941F

split-complementary

#1F947B #941F73 #94401F

monochromatic

#0A2F27 #146151 #1F947B #2AC7A5 #53DBBE

Accessibility & contrast

On white

3.76

#1F947B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#1F947B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F947B

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F947B	#FFFFFF	#000000	##000000
##1F947B	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8A7A

Deuteranopia (green-blind)

#807F7D

Tritanopia (blue-blind)

#00968D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1f947b;
/* rgb */ color: rgb(31, 148, 123);
/* oklch */ color: oklch(59.8% 0.106 174.1);

Tailwind

colors: {
  custom: {
    50: '#70b4a1',
    500: '#1f947b',
    950: '#000000',
  },
}

SCSS

$custom: #1f947b;
$custom-light: #70b4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f947b",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 123
  },
  "hsl": {
    "h": 167.179,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59846,
    "c": 0.10607,
    "h": 174.1
  },
  "luminance": 0.22901
}

Semantic roles & 50–950 ramp

primary

#1F947B

secondary

#BE5168

accent

#3F64E8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1F947B

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

Preview Lab → · Contrast checker → · Palette generator →