#1B6077#1B6077

#1B6077 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.8% C 0.076 H 224.8°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#1B6077
RGB	rgb(27, 96, 119)
HSL	hsl(195, 63%, 29%)
HSV	hsv(195, 77%, 47%)
CMYK	cmyk(77.3%, 19.3%, 0%, 53.3%)
CIE-LAB	lab(37.72, -12.75, -19.04)
CIE-LCH	lch(37.72, 22.92, 236.20°)
OKLab	oklab(45.78% -0.0538 -0.0533)
OKLCH	oklch(45.78% 0.076 224.8)
XYZ	xyz(7.9633, 9.9297, 18.9461)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6077 #77321B

analogous

#1B7760 #1B6077 #1B3277

triadic

#1B6077 #771B60 #60771B

tetradic

#1B6077 #601B77 #77321B #32771B

square

#1B6077 #601B77 #77321B #32771B

split-complementary

#1B6077 #771B32 #77601B

monochromatic

#061419 #103845 #1B6077 #2688A9 #3AACD2

Accessibility & contrast

On white

7.03

#1B6077 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1B6077 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6077

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6077	#FFFFFF	#000000	##FFFFFF
##1B6077	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535E78

Deuteranopia (green-blind)

#475577

Tritanopia (blue-blind)

#006767

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1b6077;
/* rgb */ color: rgb(27, 96, 119);
/* oklch */ color: oklch(45.8% 0.076 224.8);

Tailwind

colors: {
  custom: {
    50: '#668d9e',
    500: '#1b6077',
    950: '#000000',
  },
}

SCSS

$custom: #1b6077;
$custom-light: #668d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6077",
  "rgb": {
    "r": 27,
    "g": 96,
    "b": 119
  },
  "hsl": {
    "h": 195,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.45778,
    "c": 0.07574,
    "h": 224.8
  },
  "luminance": 0.09931
}

Semantic roles & 50–950 ramp

primary

#1B6077

secondary

#AB5D42

accent

#6B42E6

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #1B6077

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

Preview Lab → · Contrast checker → · Palette generator →