#1F7980#1F7980

#1F7980 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.9% C 0.081 H 202.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1F7980
RGB	rgb(31, 121, 128)
HSL	hsl(184, 61%, 31%)
HSV	hsv(184, 76%, 50%)
CMYK	cmyk(75.8%, 5.5%, 0%, 49.8%)
CIE-LAB	lab(46.34, -22.88, -11.31)
CIE-LCH	lch(46.34, 25.53, 206.30°)
OKLab	oklab(52.87% -0.0748 -0.0314)
OKLCH	oklch(52.87% 0.081 202.8)
XYZ	xyz(11.2970, 15.5232, 22.8188)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7980 #80261F

analogous

#1F8056 #1F7980 #1F4880

triadic

#1F7980 #801F79 #79801F

tetradic

#1F7980 #561F80 #80261F #48801F

square

#1F7980 #561F80 #80261F #48801F

split-complementary

#1F7980 #801F48 #80561F

monochromatic

#071C1D #134A4F #1F7980 #2BA8B1 #47C8D2

Accessibility & contrast

On white

5.12

#1F7980 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#1F7980 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7980

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7980	#FFFFFF	#000000	##FFFFFF
##1F7980	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7481

Deuteranopia (green-blind)

#616980

Tritanopia (blue-blind)

#007E7B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7980;
/* rgb */ color: rgb(31, 121, 128);
/* oklch */ color: oklch(52.9% 0.081 202.8);

Tailwind

colors: {
  custom: {
    50: '#6ca0a4',
    500: '#1f7980',
    950: '#000000',
  },
}

SCSS

$custom: #1f7980;
$custom-light: #6ca0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7980",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 128
  },
  "hsl": {
    "h": 184.33,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.5287,
    "c": 0.0811,
    "h": 202.8
  },
  "luminance": 0.15525
}

Semantic roles & 50–950 ramp

primary

#1F7980

secondary

#B35048

accent

#4F44E4

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1F7980

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

Preview Lab → · Contrast checker → · Palette generator →