#1D7E8A#1D7E8A

#1D7E8A is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.086 H 207.5°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1D7E8A
RGB	rgb(29, 126, 138)
HSL	hsl(187, 65%, 33%)
HSV	hsv(187, 79%, 54%)
CMYK	cmyk(79%, 8.7%, 0%, 45.9%)
CIE-LAB	lab(48.28, -22.44, -14.30)
CIE-LCH	lch(48.28, 26.61, 212.50°)
OKLab	oklab(54.55% -0.0763 -0.0398)
OKLCH	oklch(54.55% 0.086 207.5)
XYZ	xyz(12.5530, 17.0164, 26.6627)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7E8A #8A291D

analogous

#1D8A60 #1D7E8A #1D478A

triadic

#1D7E8A #8A1D7E #7E8A1D

tetradic

#1D7E8A #601D8A #8A291D #478A1D

square

#1D7E8A #601D8A #8A291D #478A1D

split-complementary

#1D7E8A #8A1D47 #8A601D

monochromatic

#082225 #125057 #1D7E8A #28ACBD #49C9D9

Accessibility & contrast

On white

4.77

#1D7E8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1D7E8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7E8A

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7E8A	#FFFFFF	#000000	##FFFFFF
##1D7E8A	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72798B

Deuteranopia (green-blind)

#646E8A

Tritanopia (blue-blind)

#008482

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1d7e8a;
/* rgb */ color: rgb(29, 126, 138);
/* oklch */ color: oklch(54.5% 0.086 207.5);

Tailwind

colors: {
  custom: {
    50: '#6da3ac',
    500: '#1d7e8a',
    950: '#000000',
  },
}

SCSS

$custom: #1d7e8a;
$custom-light: #6da3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7e8a",
  "rgb": {
    "r": 29,
    "g": 126,
    "b": 138
  },
  "hsl": {
    "h": 186.606,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54545,
    "c": 0.08603,
    "h": 207.5
  },
  "luminance": 0.17018
}

Semantic roles & 50–950 ramp

primary

#1D7E8A

secondary

#BB5548

accent

#5240E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1D7E8A

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

Preview Lab → · Contrast checker → · Palette generator →