#1F978E#1F978E

#1F978E is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.2% C 0.100 H 187.1°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1F978E
RGB	rgb(31, 151, 142)
HSL	hsl(176, 66%, 36%)
HSV	hsv(176, 79%, 59%)
CMYK	cmyk(79.5%, 0%, 6%, 40.8%)
CIE-LAB	lab(56.46, -33.35, -4.36)
CIE-LCH	lch(56.46, 33.63, 187.46°)
OKLab	oklab(61.24% -0.0994 -0.0124)
OKLCH	oklch(61.24% 0.1 187.1)
XYZ	xyz(16.5118, 24.3755, 29.4206)
Luminance	0.2438 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F978E #971F28

analogous

#1F9752 #1F978E #1F6497

triadic

#1F978E #8E1F97 #978E1F

tetradic

#1F978E #521F97 #971F28 #64971F

square

#1F978E #521F97 #971F28 #64971F

split-complementary

#1F978E #971F64 #97521F

monochromatic

#0A312E #15645E #1F978E #29CABE #54DCD2

Accessibility & contrast

On white

3.57

#1F978E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#1F978E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F978E

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F978E	#FFFFFF	#000000	##000000
##1F978E	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8E8E

Deuteranopia (green-blind)

#7E828F

Tritanopia (blue-blind)

#009B94

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1f978e;
/* rgb */ color: rgb(31, 151, 142);
/* oklch */ color: oklch(61.2% 0.100 187.1);

Tailwind

colors: {
  custom: {
    50: '#72b6af',
    500: '#1f978e',
    950: '#000000',
  },
}

SCSS

$custom: #1f978e;
$custom-light: #72b6af;
$custom-dark: #000000;

JSON

{
  "hex": "#1f978e",
  "rgb": {
    "r": 31,
    "g": 151,
    "b": 142
  },
  "hsl": {
    "h": 175.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61241,
    "c": 0.10014,
    "h": 187.1
  },
  "luminance": 0.24378
}

Semantic roles & 50–950 ramp

primary

#1F978E

secondary

#BF525B

accent

#3F4CE9

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #1F978E

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

Preview Lab → · Contrast checker → · Palette generator →