#1F7B73#1F7B73

#1F7B73 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.9% C 0.084 H 186.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F7B73
RGB	rgb(31, 123, 115)
HSL	hsl(175, 60%, 30%)
HSV	hsv(175, 75%, 48%)
CMYK	cmyk(74.8%, 0%, 6.5%, 51.8%)
CIE-LAB	lab(46.57, -27.96, -3.25)
CIE-LCH	lch(46.57, 28.15, 186.63°)
OKLab	oklab(52.91% -0.0831 -0.0092)
OKLCH	oklch(52.91% 0.084 186.3)
XYZ	xyz(10.7411, 15.6938, 18.6794)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7B73 #7B1F27

analogous

#1F7B45 #1F7B73 #1F557B

triadic

#1F7B73 #731F7B #7B731F

tetradic

#1F7B73 #451F7B #7B1F27 #557B1F

square

#1F7B73 #451F7B #7B1F27 #557B1F

split-complementary

#1F7B73 #7B1F55 #7B451F

monochromatic

#061918 #134A45 #1F7B73 #2BACA1 #44D0C4

Accessibility & contrast

On white

5.07

#1F7B73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1F7B73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7B73

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7B73	#FFFFFF	#000000	##FFFFFF
##1F7B73	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747473

Deuteranopia (green-blind)

#676A74

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7b73;
/* rgb */ color: rgb(31, 123, 115);
/* oklch */ color: oklch(52.9% 0.084 186.3);

Tailwind

colors: {
  custom: {
    50: '#6ba19b',
    500: '#1f7b73',
    950: '#000000',
  },
}

SCSS

$custom: #1f7b73;
$custom-light: #6ba19b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7b73",
  "rgb": {
    "r": 31,
    "g": 123,
    "b": 115
  },
  "hsl": {
    "h": 174.783,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52912,
    "c": 0.08359,
    "h": 186.3
  },
  "luminance": 0.15695
}

Semantic roles & 50–950 ramp

primary

#1F7B73

secondary

#AE4850

accent

#4553E3

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #1F7B73

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

Preview Lab → · Contrast checker → · Palette generator →