#2D93BB#2D93BB

#2D93BB is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.4% C 0.108 H 229.0°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#2D93BB
RGB	rgb(45, 147, 187)
HSL	hsl(197, 61%, 45%)
HSV	hsv(197, 76%, 73%)
CMYK	cmyk(75.9%, 21.4%, 0%, 26.7%)
CIE-LAB	lab(57.09, -15.26, -29.06)
CIE-LCH	lch(57.09, 32.82, 242.29°)
OKLab	oklab(62.35% -0.071 -0.0816)
OKLCH	oklch(62.35% 0.108 229)
XYZ	xyz(20.4819, 25.0107, 50.7522)
Luminance	0.2501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D93BB #BB552D

analogous

#2DBB9C #2D93BB #2D4CBB

triadic

#2D93BB #BB2D93 #93BB2D

tetradic

#2D93BB #9C2DBB #BB552D #4CBB2D

square

#2D93BB #9C2DBB #BB552D #4CBB2D

split-complementary

#2D93BB #BB2D4C #BB9C2D

monochromatic

#154558 #216C8A #2D93BB #50B0D5 #82C6E1

Accessibility & contrast

On white

3.50

#2D93BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#2D93BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D93BB

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D93BB	#FFFFFF	#000000	##000000
##2D93BB	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E91BD

Deuteranopia (green-blind)

#6B83BA

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2d93bb;
/* rgb */ color: rgb(45, 147, 187);
/* oklch */ color: oklch(62.4% 0.108 229.0);

Tailwind

colors: {
  custom: {
    50: '#7bb2cf',
    500: '#2d93bb',
    950: '#000000',
  },
}

SCSS

$custom: #2d93bb;
$custom-light: #7bb2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d93bb",
  "rgb": {
    "r": 45,
    "g": 147,
    "b": 187
  },
  "hsl": {
    "h": 196.901,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.62352,
    "c": 0.10819,
    "h": 229
  },
  "luminance": 0.25013
}

Semantic roles & 50–950 ramp

primary

#2D93BB

secondary

#CA907A

accent

#7143E4

background

#F8FAFC

surface

#EFF5F9

border

#CACFD2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2D93BB

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

Preview Lab → · Contrast checker → · Palette generator →