#2B97C4#2B97C4

#2B97C4 is a light, moderate cyan. Relative luminance 0.266; OKLCH L 63.7% C 0.115 H 231.0°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#2B97C4
RGB	rgb(43, 151, 196)
HSL	hsl(198, 64%, 47%)
HSV	hsv(198, 78%, 77%)
CMYK	cmyk(78.1%, 23%, 0%, 23.1%)
CIE-LAB	lab(58.63, -14.58, -31.75)
CIE-LCH	lch(58.63, 34.94, 245.34°)
OKLab	oklab(63.7% -0.0724 -0.0894)
OKLCH	oklch(63.7% 0.115 231)
XYZ	xyz(22.0226, 26.6296, 56.1932)
Luminance	0.2663 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B97C4 #C4582B

analogous

#2BC4A5 #2B97C4 #2B4BC4

triadic

#2B97C4 #C42B97 #97C42B

tetradic

#2B97C4 #A52BC4 #C4582B #4BC42B

square

#2B97C4 #A52BC4 #C4582B #4BC42B

split-complementary

#2B97C4 #C42B4B #C4A52B

monochromatic

#154A60 #207092 #2B97C4 #53B2D9 #85C8E4

Accessibility & contrast

On white

3.32

#2B97C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#2B97C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B97C4

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B97C4	#FFFFFF	#000000	##000000
##2B97C4	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8095C6

Deuteranopia (green-blind)

#6C87C3

Tritanopia (blue-blind)

#00A3A6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #2b97c4;
/* rgb */ color: rgb(43, 151, 196);
/* oklch */ color: oklch(63.7% 0.115 231.0);

Tailwind

colors: {
  custom: {
    50: '#7cb5d6',
    500: '#2b97c4',
    950: '#000000',
  },
}

SCSS

$custom: #2b97c4;
$custom-light: #7cb5d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b97c4",
  "rgb": {
    "r": 43,
    "g": 151,
    "b": 196
  },
  "hsl": {
    "h": 197.647,
    "s": 64.017,
    "l": 46.863
  },
  "oklch": {
    "l": 0.63699,
    "c": 0.11504,
    "h": 231
  },
  "luminance": 0.26632
}

Semantic roles & 50–950 ramp

primary

#2B97C4

secondary

#CE957D

accent

#7241E7

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #2B97C4

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

Preview Lab → · Contrast checker → · Palette generator →