#1E97BC#1E97BC

#1E97BC is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.1% C 0.112 H 224.7°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1E97BC
RGB	rgb(30, 151, 188)
HSL	hsl(194, 72%, 43%)
HSV	hsv(194, 84%, 74%)
CMYK	cmyk(84%, 19.7%, 0%, 26.3%)
CIE-LAB	lab(58.07, -18.57, -28.12)
CIE-LCH	lch(58.07, 33.70, 236.56°)
OKLab	oklab(63.08% -0.0799 -0.079)
OKLCH	oklch(63.08% 0.112 224.7)
XYZ	xyz(20.6753, 26.0374, 51.5032)
Luminance	0.2604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E97BC #BC431E

analogous

#1EBC92 #1E97BC #1E48BC

triadic

#1E97BC #BC1E97 #97BC1E

tetradic

#1E97BC #921EBC #BC431E #48BC1E

square

#1E97BC #921EBC #BC431E #48BC1E

split-complementary

#1E97BC #BC1E48 #BC921E

monochromatic

#0D4252 #166D87 #1E97BC #38B8DF #6DCBE8

Accessibility & contrast

On white

3.38

#1E97BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#1E97BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E97BC

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E97BC	#FFFFFF	#000000	##000000
##1E97BC	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8294BE

Deuteranopia (green-blind)

#6E85BC

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1e97bc;
/* rgb */ color: rgb(30, 151, 188);
/* oklch */ color: oklch(63.1% 0.112 224.7);

Tailwind

colors: {
  custom: {
    50: '#77b5d0',
    500: '#1e97bc',
    950: '#000000',
  },
}

SCSS

$custom: #1e97bc;
$custom-light: #77b5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e97bc",
  "rgb": {
    "r": 30,
    "g": 151,
    "b": 188
  },
  "hsl": {
    "h": 194.051,
    "s": 72.477,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63078,
    "c": 0.11236,
    "h": 224.7
  },
  "luminance": 0.2604
}

Semantic roles & 50–950 ramp

primary

#1E97BC

secondary

#CE8068

accent

#6339EF

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0A1114

muted

#7C8082

Preview Lab

Preview with #1E97BC

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

Preview Lab → · Contrast checker → · Palette generator →