#2C88BB#2C88BB

#2C88BB is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.7% C 0.114 H 237.9°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#2C88BB
RGB	rgb(44, 136, 187)
HSL	hsl(201, 62%, 45%)
HSV	hsv(201, 76%, 73%)
CMYK	cmyk(76.5%, 27.3%, 0%, 26.7%)
CIE-LAB	lab(53.74, -9.23, -34.27)
CIE-LCH	lch(53.74, 35.49, 254.93°)
OKLab	oklab(59.68% -0.0608 -0.0968)
OKLCH	oklch(59.68% 0.114 237.9)
XYZ	xyz(18.8090, 21.7294, 50.2070)
Luminance	0.2173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C88BB #BB5F2C

analogous

#2CBBA7 #2C88BB #2C40BB

triadic

#2C88BB #BB2C88 #88BB2C

tetradic

#2C88BB #A72CBB #BB5F2C #40BB2C

square

#2C88BB #A72CBB #BB5F2C #40BB2C

split-complementary

#2C88BB #BB2C40 #BBA72C

monochromatic

#154058 #206489 #2C88BB #4FA5D6 #80BFE1

Accessibility & contrast

On white

3.93

#2C88BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#2C88BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C88BB

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C88BB	#FFFFFF	#000000	##000000
##2C88BB	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7088BD

Deuteranopia (green-blind)

#5C7ABA

Tritanopia (blue-blind)

#00959A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2c88bb;
/* rgb */ color: rgb(44, 136, 187);
/* oklch */ color: oklch(59.7% 0.114 237.9);

Tailwind

colors: {
  custom: {
    50: '#7aaacf',
    500: '#2c88bb',
    950: '#000000',
  },
}

SCSS

$custom: #2c88bb;
$custom-light: #7aaacf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c88bb",
  "rgb": {
    "r": 44,
    "g": 136,
    "b": 187
  },
  "hsl": {
    "h": 201.399,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.59678,
    "c": 0.11434,
    "h": 237.9
  },
  "luminance": 0.21732
}

Semantic roles & 50–950 ramp

primary

#2C88BB

secondary

#CA9679

accent

#7D43E5

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #2C88BB

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

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