#1B7995#1B7995

#1B7995 is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.092 H 223.3°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1B7995
RGB	rgb(27, 121, 149)
HSL	hsl(194, 69%, 35%)
HSV	hsv(194, 82%, 58%)
CMYK	cmyk(81.9%, 18.8%, 0%, 41.6%)
CIE-LAB	lab(47.07, -16.17, -22.63)
CIE-LCH	lch(47.07, 27.81, 234.44°)
OKLab	oklab(53.71% -0.0673 -0.0635)
OKLCH	oklch(53.71% 0.093 223.3)
XYZ	xyz(12.7119, 16.0761, 30.8610)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7995 #95371B

analogous

#1B9574 #1B7995 #1B3C95

triadic

#1B7995 #951B79 #79951B

tetradic

#1B7995 #741B95 #95371B #3C951B

square

#1B7995 #741B95 #95371B #3C951B

split-complementary

#1B7995 #951B3C #95741B

monochromatic

#08252D #124F61 #1B7995 #24A3C9 #4CBDDF

Accessibility & contrast

On white

4.98

#1B7995 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#1B7995 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7995

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7995	#FFFFFF	#000000	##FFFFFF
##1B7995	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697696

Deuteranopia (green-blind)

#596B95

Tritanopia (blue-blind)

#008282

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1b7995;
/* rgb */ color: rgb(27, 121, 149);
/* oklch */ color: oklch(53.7% 0.092 223.3);

Tailwind

colors: {
  custom: {
    50: '#6e9fb4',
    500: '#1b7995',
    950: '#000000',
  },
}

SCSS

$custom: #1b7995;
$custom-light: #6e9fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7995",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 149
  },
  "hsl": {
    "h": 193.77,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.53705,
    "c": 0.0925,
    "h": 223.3
  },
  "luminance": 0.16078
}

Semantic roles & 50–950 ramp

primary

#1B7995

secondary

#C1664B

accent

#643CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1B7995

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

Preview Lab → · Contrast checker → · Palette generator →