#1B7A72#1B7A72

#1B7A72 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.085 H 186.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#1B7A72
RGB	rgb(27, 122, 114)
HSL	hsl(175, 64%, 29%)
HSV	hsv(175, 78%, 48%)
CMYK	cmyk(77.9%, 0%, 6.6%, 52.2%)
CIE-LAB	lab(46.13, -28.30, -3.31)
CIE-LCH	lch(46.13, 28.49, 186.68°)
OKLab	oklab(52.52% -0.0841 -0.0094)
OKLCH	oklch(52.52% 0.085 186.4)
XYZ	xyz(10.4473, 15.3657, 18.3316)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7A72 #7A1B23

analogous

#1B7A43 #1B7A72 #1B537A

triadic

#1B7A72 #721B7A #7A721B

tetradic

#1B7A72 #431B7A #7A1B23 #537A1B

square

#1B7A72 #431B7A #7A1B23 #537A1B

split-complementary

#1B7A72 #7A1B53 #7A431B

monochromatic

#061917 #104843 #1B7A72 #26ACA1 #3CD4C7

Accessibility & contrast

On white

5.16

#1B7A72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#1B7A72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7A72

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7A72	#FFFFFF	#000000	##FFFFFF
##1B7A72	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737372

Deuteranopia (green-blind)

#666973

Tritanopia (blue-blind)

#007D77

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7a72;
/* rgb */ color: rgb(27, 122, 114);
/* oklch */ color: oklch(52.5% 0.085 186.4);

Tailwind

colors: {
  custom: {
    50: '#69a19a',
    500: '#1b7a72',
    950: '#000000',
  },
}

SCSS

$custom: #1b7a72;
$custom-light: #69a19a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7a72",
  "rgb": {
    "r": 27,
    "g": 122,
    "b": 114
  },
  "hsl": {
    "h": 174.947,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52522,
    "c": 0.0846,
    "h": 186.4
  },
  "luminance": 0.15367
}

Semantic roles & 50–950 ramp

primary

#1B7A72

secondary

#AE434C

accent

#414FE7

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0E

muted

#7A7E7E

Preview Lab

Preview with #1B7A72

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

Preview Lab → · Contrast checker → · Palette generator →