#2D88CA#2D88CA

#2D88CA is a mid, vivid cyan. Relative luminance 0.224; OKLCH L 60.5% C 0.131 H 244.8°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#2D88CA
RGB	rgb(45, 136, 202)
HSL	hsl(205, 64%, 48%)
HSV	hsv(205, 78%, 79%)
CMYK	cmyk(77.7%, 32.7%, 0%, 20.8%)
CIE-LAB	lab(54.48, -3.72, -41.64)
CIE-LCH	lch(54.48, 41.81, 264.89°)
OKLab	oklab(60.51% -0.0557 -0.1182)
OKLCH	oklch(60.51% 0.131 244.8)
XYZ	xyz(20.5429, 22.4280, 59.1120)
Luminance	0.2243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D88CA #CA6F2D

analogous

#2DCABD #2D88CA #2D39CA

triadic

#2D88CA #CA2D88 #88CA2D

tetradic

#2D88CA #BD2DCA #CA6F2D #39CA2D

square

#2D88CA #BD2DCA #CA6F2D #39CA2D

split-complementary

#2D88CA #CA2D39 #CABD2D

monochromatic

#174566 #226698 #2D88CA #5AA4DA #8CC0E5

Accessibility & contrast

On white

3.83

#2D88CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#2D88CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D88CA

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D88CA	#FFFFFF	#000000	##000000
##2D88CA	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ACD

Deuteranopia (green-blind)

#537CC9

Tritanopia (blue-blind)

#0098A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2d88ca;
/* rgb */ color: rgb(45, 136, 202);
/* oklch */ color: oklch(60.5% 0.131 244.8);

Tailwind

colors: {
  custom: {
    50: '#7daada',
    500: '#2d88ca',
    950: '#000000',
  },
}

SCSS

$custom: #2d88ca;
$custom-light: #7daada;
$custom-dark: #000000;

JSON

{
  "hex": "#2d88ca",
  "rgb": {
    "r": 45,
    "g": 136,
    "b": 202
  },
  "hsl": {
    "h": 205.223,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60505,
    "c": 0.1307,
    "h": 244.8
  },
  "luminance": 0.2243
}

Semantic roles & 50–950 ramp

primary

#2D88CA

secondary

#CFA383

accent

#8741E7

background

#F8FAFD

surface

#EFF4FB

border

#CACED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #2D88CA

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

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