#1B7D63#1B7D63

#1B7D63 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 52.9% C 0.096 H 170.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#1B7D63
RGB	rgb(27, 125, 99)
HSL	hsl(164, 64%, 30%)
HSV	hsv(164, 78%, 49%)
CMYK	cmyk(78.4%, 0%, 20.8%, 51%)
CIE-LAB	lab(46.71, -33.98, 6.41)
CIE-LCH	lch(46.71, 34.57, 169.32°)
OKLab	oklab(52.86% -0.0948 0.0163)
OKLCH	oklch(52.86% 0.096 170.2)
XYZ	xyz(10.0365, 15.7999, 14.3227)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7D63 #7D1B35

analogous

#1B7D32 #1B7D63 #1B667D

triadic

#1B7D63 #631B7D #7D631B

tetradic

#1B7D63 #321B7D #7D1B35 #667D1B

square

#1B7D63 #321B7D #7D1B35 #667D1B

split-complementary

#1B7D63 #7D1B66 #7D321B

monochromatic

#051914 #104B3B #1B7D63 #26AF8B #3DD5AD

Accessibility & contrast

On white

5.05

#1B7D63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#1B7D63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7D63

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7D63	#FFFFFF	#000000	##FFFFFF
##1B7D63	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797462

Deuteranopia (green-blind)

#6D6B65

Tritanopia (blue-blind)

#007E76

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1b7d63;
/* rgb */ color: rgb(27, 125, 99);
/* oklch */ color: oklch(52.9% 0.096 170.2);

Tailwind

colors: {
  custom: {
    50: '#69a38f',
    500: '#1b7d63',
    950: '#000000',
  },
}

SCSS

$custom: #1b7d63;
$custom-light: #69a38f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7d63",
  "rgb": {
    "r": 27,
    "g": 125,
    "b": 99
  },
  "hsl": {
    "h": 164.082,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52857,
    "c": 0.09624,
    "h": 170.2
  },
  "luminance": 0.15801
}

Semantic roles & 50–950 ramp

primary

#1B7D63

secondary

#B14360

accent

#406DE7

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #1B7D63

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

Preview Lab → · Contrast checker → · Palette generator →