#1BA8D2#1BA8D2

#1BA8D2 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.2% C 0.124 H 224.9°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#1BA8D2
RGB	rgb(27, 168, 210)
HSL	hsl(194, 77%, 46%)
HSV	hsv(194, 87%, 82%)
CMYK	cmyk(87.1%, 20%, 0%, 17.6%)
CIE-LAB	lab(64.07, -20.21, -31.15)
CIE-LCH	lch(64.07, 37.13, 237.03°)
OKLab	oklab(68.18% -0.0879 -0.0876)
OKLCH	oklch(68.18% 0.124 224.9)
XYZ	xyz(26.0826, 32.8880, 65.9336)
Luminance	0.3289 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA8D2 #D2451B

analogous

#1BD2A0 #1BA8D2 #1B4DD2

triadic

#1BA8D2 #D21BA8 #A8D21B

tetradic

#1BA8D2 #A01BD2 #D2451B #4DD21B

square

#1BA8D2 #A01BD2 #D2451B #4DD21B

split-complementary

#1BA8D2 #D21B4D #D2A01B

monochromatic

#0D5166 #147D9C #1BA8D2 #43C1E7 #7AD3EE

Accessibility & contrast

On white

2.77

#1BA8D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#1BA8D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BA8D2

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA8D2	#FFFFFF	#000000	##000000
##1BA8D2	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A4D4

Deuteranopia (green-blind)

#7A94D2

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1ba8d2;
/* rgb */ color: rgb(27, 168, 210);
/* oklch */ color: oklch(68.2% 0.124 224.9);

Tailwind

colors: {
  custom: {
    50: '#7cc2e0',
    500: '#1ba8d2',
    950: '#000000',
  },
}

SCSS

$custom: #1ba8d2;
$custom-light: #7cc2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba8d2",
  "rgb": {
    "r": 27,
    "g": 168,
    "b": 210
  },
  "hsl": {
    "h": 193.77,
    "s": 77.215,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68176,
    "c": 0.1241,
    "h": 224.9
  },
  "luminance": 0.32891
}

Semantic roles & 50–950 ramp

primary

#1BA8D2

secondary

#D58A73

accent

#6034F4

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #1BA8D2

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

Preview Lab → · Contrast checker → · Palette generator →