#2A93BD#2A93BD

#2A93BD is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.4% C 0.111 H 229.9°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A93BD
RGB	rgb(42, 147, 189)
HSL	hsl(197, 64%, 45%)
HSV	hsv(197, 78%, 74%)
CMYK	cmyk(77.8%, 22.2%, 0%, 25.9%)
CIE-LAB	lab(57.11, -14.92, -30.17)
CIE-LCH	lch(57.11, 33.65, 243.69°)
OKLab	oklab(62.38% -0.0715 -0.0848)
OKLCH	oklch(62.38% 0.111 229.9)
XYZ	xyz(20.5701, 25.0313, 51.8816)
Luminance	0.2503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A93BD #BD542A

analogous

#2ABD9D #2A93BD #2A49BD

triadic

#2A93BD #BD2A93 #93BD2A

tetradic

#2A93BD #9D2ABD #BD542A #49BD2A

square

#2A93BD #9D2ABD #BD542A #49BD2A

split-complementary

#2A93BD #BD2A49 #BD9D2A

monochromatic

#144559 #1F6C8B #2A93BD #4DB0D7 #7FC6E3

Accessibility & contrast

On white

3.50

#2A93BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#2A93BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A93BD

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A93BD	#FFFFFF	#000000	##000000
##2A93BD	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D91BF

Deuteranopia (green-blind)

#6A83BC

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2a93bd;
/* rgb */ color: rgb(42, 147, 189);
/* oklch */ color: oklch(62.4% 0.111 229.9);

Tailwind

colors: {
  custom: {
    50: '#7ab2d1',
    500: '#2a93bd',
    950: '#000000',
  },
}

SCSS

$custom: #2a93bd;
$custom-light: #7ab2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a93bd",
  "rgb": {
    "r": 42,
    "g": 147,
    "b": 189
  },
  "hsl": {
    "h": 197.143,
    "s": 63.636,
    "l": 45.294
  },
  "oklch": {
    "l": 0.62378,
    "c": 0.11098,
    "h": 229.9
  },
  "luminance": 0.25034
}

Semantic roles & 50–950 ramp

primary

#2A93BD

secondary

#CB9078

accent

#7041E7

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2A93BD

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

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