#1D7B8A#1D7B8A

#1D7B8A is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.085 H 211.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1D7B8A
RGB	rgb(29, 123, 138)
HSL	hsl(188, 65%, 33%)
HSV	hsv(188, 79%, 54%)
CMYK	cmyk(79%, 10.9%, 0%, 45.9%)
CIE-LAB	lab(47.31, -20.86, -15.76)
CIE-LCH	lch(47.31, 26.15, 217.08°)
OKLab	oklab(53.76% -0.0732 -0.0439)
OKLCH	oklch(53.76% 0.085 211)
XYZ	xyz(12.1751, 16.2606, 26.5368)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7B8A #8A2C1D

analogous

#1D8A62 #1D7B8A #1D448A

triadic

#1D7B8A #8A1D7B #7B8A1D

tetradic

#1D7B8A #621D8A #8A2C1D #448A1D

square

#1D7B8A #621D8A #8A2C1D #448A1D

split-complementary

#1D7B8A #8A1D44 #8A621D

monochromatic

#082125 #124E57 #1D7B8A #28A8BD #49C5D9

Accessibility & contrast

On white

4.94

#1D7B8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#1D7B8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7B8A

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7B8A	#FFFFFF	#000000	##FFFFFF
##1D7B8A	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F768B

Deuteranopia (green-blind)

#606C8A

Tritanopia (blue-blind)

#008180

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1d7b8a;
/* rgb */ color: rgb(29, 123, 138);
/* oklch */ color: oklch(53.8% 0.085 211.0);

Tailwind

colors: {
  custom: {
    50: '#6da1ac',
    500: '#1d7b8a',
    950: '#000000',
  },
}

SCSS

$custom: #1d7b8a;
$custom-light: #6da1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7b8a",
  "rgb": {
    "r": 29,
    "g": 123,
    "b": 138
  },
  "hsl": {
    "h": 188.257,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53764,
    "c": 0.08536,
    "h": 211
  },
  "luminance": 0.16262
}

Semantic roles & 50–950 ramp

primary

#1D7B8A

secondary

#BB5848

accent

#5740E8

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #1D7B8A

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

Preview Lab → · Contrast checker → · Palette generator →