#1B7E92#1B7E92

#1B7E92 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 54.8% C 0.090 H 215.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1B7E92
RGB	rgb(27, 126, 146)
HSL	hsl(190, 69%, 34%)
HSV	hsv(190, 82%, 57%)
CMYK	cmyk(81.5%, 13.7%, 0%, 42.7%)
CIE-LAB	lab(48.55, -19.95, -18.60)
CIE-LCH	lch(48.55, 27.28, 222.99°)
OKLab	oklab(54.85% -0.0735 -0.0519)
OKLCH	oklch(54.85% 0.09 215.2)
XYZ	xyz(13.0989, 17.2284, 29.8236)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7E92 #922F1B

analogous

#1B926B #1B7E92 #1B4392

triadic

#1B7E92 #921B7E #7E921B

tetradic

#1B7E92 #6B1B92 #922F1B #43921B

square

#1B7E92 #6B1B92 #922F1B #43921B

split-complementary

#1B7E92 #921B43 #926B1B

monochromatic

#08252B #11515E #1B7E92 #25ABC6 #4AC5DE

Accessibility & contrast

On white

4.72

#1B7E92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#1B7E92 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7E92

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7E92	#FFFFFF	#000000	##FFFFFF
##1B7E92	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707A93

Deuteranopia (green-blind)

#606E92

Tritanopia (blue-blind)

#008584

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b7e92;
/* rgb */ color: rgb(27, 126, 146);
/* oklch */ color: oklch(54.8% 0.090 215.2);

Tailwind

colors: {
  custom: {
    50: '#6ea3b2',
    500: '#1b7e92',
    950: '#000000',
  },
}

SCSS

$custom: #1b7e92;
$custom-light: #6ea3b2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7e92",
  "rgb": {
    "r": 27,
    "g": 126,
    "b": 146
  },
  "hsl": {
    "h": 190.084,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54849,
    "c": 0.09003,
    "h": 215.2
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary

#1B7E92

secondary

#BF5D49

accent

#5A3CEC

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1B7E92

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

Preview Lab → · Contrast checker → · Palette generator →