#1B849C#1B849C

#1B849C is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 56.8% C 0.095 H 217.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1B849C
RGB	rgb(27, 132, 156)
HSL	hsl(191, 70%, 36%)
HSV	hsv(191, 83%, 61%)
CMYK	cmyk(82.7%, 15.4%, 0%, 38.8%)
CIE-LAB	lab(50.84, -19.72, -20.92)
CIE-LCH	lch(50.84, 28.75, 226.69°)
OKLab	oklab(56.83% -0.0753 -0.0585)
OKLCH	oklch(56.83% 0.095 217.9)
XYZ	xyz(14.7014, 19.1340, 34.3644)
Luminance	0.1914 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B849C #9C331B

analogous

#1B9C73 #1B849C #1B439C

triadic

#1B849C #9C1B84 #849C1B

tetradic

#1B849C #731B9C #9C331B #439C1B

square

#1B849C #731B9C #9C331B #439C1B

split-complementary

#1B849C #9C1B43 #9C731B

monochromatic

#092C34 #125868 #1B849C #24B0D0 #51C6E1

Accessibility & contrast

On white

4.35

#1B849C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#1B849C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B849C

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B849C	#FFFFFF	#000000	##000000
##1B849C	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75809D

Deuteranopia (green-blind)

#64749C

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1b849c;
/* rgb */ color: rgb(27, 132, 156);
/* oklch */ color: oklch(56.8% 0.095 217.9);

Tailwind

colors: {
  custom: {
    50: '#70a8b9',
    500: '#1b849c',
    950: '#000000',
  },
}

SCSS

$custom: #1b849c;
$custom-light: #70a8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1b849c",
  "rgb": {
    "r": 27,
    "g": 132,
    "b": 156
  },
  "hsl": {
    "h": 191.163,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56829,
    "c": 0.09539,
    "h": 217.9
  },
  "luminance": 0.19136
}

Semantic roles & 50–950 ramp

primary

#1B849C

secondary

#C3654F

accent

#5C3BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1B849C

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

Preview Lab → · Contrast checker → · Palette generator →