#1D678E#1D678E

#1D678E is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.8% C 0.094 H 236.9°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1D678E
RGB	rgb(29, 103, 142)
HSL	hsl(201, 66%, 34%)
HSV	hsv(201, 80%, 56%)
CMYK	cmyk(79.6%, 27.5%, 0%, 44.3%)
CIE-LAB	lab(41.08, -8.13, -27.77)
CIE-LCH	lch(41.08, 28.94, 253.68°)
OKLab	oklab(48.82% -0.0512 -0.0784)
OKLCH	oklch(48.82% 0.094 236.9)
XYZ	xyz(10.2375, 11.9135, 27.3459)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D678E #8E441D

analogous

#1D8E7C #1D678E #1D2E8E

triadic

#1D678E #8E1D67 #678E1D

tetradic

#1D678E #7C1D8E #8E441D #2E8E1D

square

#1D678E #7C1D8E #8E441D #2E8E1D

split-complementary

#1D678E #8E1D2E #8E7C1D

monochromatic

#081D28 #13425B #1D678E #278CC1 #4BA9DA

Accessibility & contrast

On white

6.21

#1D678E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#1D678E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D678E

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D678E	#FFFFFF	#000000	##FFFFFF
##1D678E	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546790

Deuteranopia (green-blind)

#455C8D

Tritanopia (blue-blind)

#007174

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #1d678e;
/* rgb */ color: rgb(29, 103, 142);
/* oklch */ color: oklch(48.8% 0.094 236.9);

Tailwind

colors: {
  custom: {
    50: '#6c92af',
    500: '#1d678e',
    950: '#000000',
  },
}

SCSS

$custom: #1d678e;
$custom-light: #6c92af;
$custom-dark: #000000;

JSON

{
  "hex": "#1d678e",
  "rgb": {
    "r": 29,
    "g": 103,
    "b": 142
  },
  "hsl": {
    "h": 200.708,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.48822,
    "c": 0.09369,
    "h": 236.9
  },
  "luminance": 0.11915
}

Semantic roles & 50–950 ramp

primary

#1D678E

secondary

#BD724A

accent

#7A3FE9

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080D10

muted

#7A7D7F

Preview Lab

Preview with #1D678E

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

Preview Lab → · Contrast checker → · Palette generator →