#1B6074#1B6074

#1B6074 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.6% C 0.073 H 221.5°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#1B6074
RGB	rgb(27, 96, 116)
HSL	hsl(193, 62%, 28%)
HSV	hsv(193, 77%, 45%)
CMYK	cmyk(76.7%, 17.2%, 0%, 54.5%)
CIE-LAB	lab(37.59, -13.83, -17.40)
CIE-LCH	lch(37.59, 22.23, 231.51°)
OKLab	oklab(45.63% -0.055 -0.0486)
OKLCH	oklch(45.63% 0.073 221.5)
XYZ	xyz(7.7859, 9.8588, 18.0122)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6074 #742F1B

analogous

#1B745B #1B6074 #1B3374

triadic

#1B6074 #741B60 #60741B

tetradic

#1B6074 #5B1B74 #742F1B #33741B

square

#1B6074 #5B1B74 #742F1B #33741B

split-complementary

#1B6074 #741B33 #745B1B

monochromatic

#061519 #0F3742 #1B6074 #2789A6 #39AFD1

Accessibility & contrast

On white

7.07

#1B6074 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#1B6074 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6074

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6074	#FFFFFF	#000000	##FFFFFF
##1B6074	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545D75

Deuteranopia (green-blind)

#485574

Tritanopia (blue-blind)

#006666

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1b6074;
/* rgb */ color: rgb(27, 96, 116);
/* oklch */ color: oklch(45.6% 0.073 221.5);

Tailwind

colors: {
  custom: {
    50: '#668d9c',
    500: '#1b6074',
    950: '#000000',
  },
}

SCSS

$custom: #1b6074;
$custom-light: #668d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6074",
  "rgb": {
    "r": 27,
    "g": 96,
    "b": 116
  },
  "hsl": {
    "h": 193.483,
    "s": 62.238,
    "l": 28.039
  },
  "oklch": {
    "l": 0.45633,
    "c": 0.07344,
    "h": 221.5
  },
  "luminance": 0.0986
}

Semantic roles & 50–950 ramp

primary

#1B6074

secondary

#A95942

accent

#6742E5

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #1B6074

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

Preview Lab → · Contrast checker → · Palette generator →