#1B7195#1B7195

#1B7195 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.7% C 0.096 H 231.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1B7195
RGB	rgb(27, 113, 149)
HSL	hsl(198, 69%, 35%)
HSV	hsv(198, 82%, 58%)
CMYK	cmyk(81.9%, 24.2%, 0%, 41.6%)
CIE-LAB	lab(44.53, -11.64, -26.56)
CIE-LCH	lch(44.53, 29.00, 246.34°)
OKLab	oklab(51.67% -0.0594 -0.0748)
OKLCH	oklch(51.67% 0.096 231.6)
XYZ	xyz(11.7797, 14.2117, 30.5502)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7195 #953F1B

analogous

#1B957C #1B7195 #1B3495

triadic

#1B7195 #951B71 #71951B

tetradic

#1B7195 #7C1B95 #953F1B #34951B

square

#1B7195 #7C1B95 #953F1B #34951B

split-complementary

#1B7195 #951B34 #957C1B

monochromatic

#08222D #124A61 #1B7195 #2498C9 #4CB3DF

Accessibility & contrast

On white

5.47

#1B7195 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#1B7195 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7195

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7195	#FFFFFF	#000000	##FFFFFF
##1B7195	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7097

Deuteranopia (green-blind)

#4F6494

Tritanopia (blue-blind)

#007B7D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b7195;
/* rgb */ color: rgb(27, 113, 149);
/* oklch */ color: oklch(51.7% 0.096 231.6);

Tailwind

colors: {
  custom: {
    50: '#6d99b4',
    500: '#1b7195',
    950: '#000000',
  },
}

SCSS

$custom: #1b7195;
$custom-light: #6d99b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7195",
  "rgb": {
    "r": 27,
    "g": 113,
    "b": 149
  },
  "hsl": {
    "h": 197.705,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.51672,
    "c": 0.09555,
    "h": 231.6
  },
  "luminance": 0.14213
}

Semantic roles & 50–950 ramp

primary

#1B7195

secondary

#C16E4B

accent

#703CEC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1B7195

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

Preview Lab → · Contrast checker → · Palette generator →