#1D8094#1D8094

#1D8094 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.5% C 0.090 H 215.1°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#1D8094
RGB	rgb(29, 128, 148)
HSL	hsl(190, 67%, 35%)
HSV	hsv(190, 80%, 58%)
CMYK	cmyk(80.4%, 13.5%, 0%, 42%)
CIE-LAB	lab(49.30, -20.13, -18.62)
CIE-LCH	lch(49.30, 27.42, 222.77°)
OKLab	oklab(55.49% -0.074 -0.052)
OKLCH	oklch(55.49% 0.09 215.1)
XYZ	xyz(13.5689, 17.8360, 30.7388)
Luminance	0.1784 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8094 #94311D

analogous

#1D946D #1D8094 #1D4594

triadic

#1D8094 #941D80 #80941D

tetradic

#1D8094 #6D1D94 #94311D #45941D

square

#1D8094 #6D1D94 #94311D #45941D

split-complementary

#1D8094 #941D45 #946D1D

monochromatic

#09272E #135461 #1D8094 #27ACC7 #4FC5DC

Accessibility & contrast

On white

4.60

#1D8094 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#1D8094 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8094

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8094	#FFFFFF	#000000	##FFFFFF
##1D8094	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727C95

Deuteranopia (green-blind)

#627094

Tritanopia (blue-blind)

#008786

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1d8094;
/* rgb */ color: rgb(29, 128, 148);
/* oklch */ color: oklch(55.5% 0.090 215.1);

Tailwind

colors: {
  custom: {
    50: '#6fa5b3',
    500: '#1d8094',
    950: '#000000',
  },
}

SCSS

$custom: #1d8094;
$custom-light: #6fa5b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8094",
  "rgb": {
    "r": 29,
    "g": 128,
    "b": 148
  },
  "hsl": {
    "h": 190.084,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55489,
    "c": 0.09043,
    "h": 215.1
  },
  "luminance": 0.17838
}

Semantic roles & 50–950 ramp

primary

#1D8094

secondary

#BF614E

accent

#5B3EEA

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #1D8094

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

Preview Lab → · Contrast checker → · Palette generator →