#2E88BF#2E88BF

#2E88BF is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.9% C 0.118 H 240.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#2E88BF
RGB	rgb(46, 136, 191)
HSL	hsl(203, 61%, 46%)
HSV	hsv(203, 76%, 75%)
CMYK	cmyk(75.9%, 28.8%, 0%, 25.1%)
CIE-LAB	lab(53.97, -7.56, -36.19)
CIE-LCH	lch(53.97, 36.97, 258.20°)
OKLab	oklab(59.94% -0.0586 -0.1023)
OKLCH	oklch(59.94% 0.118 240.2)
XYZ	xyz(19.3312, 21.9485, 52.4978)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E88BF #BF652E

analogous

#2EBFAE #2E88BF #2E40BF

triadic

#2E88BF #BF2E88 #88BF2E

tetradic

#2E88BF #AE2EBF #BF652E #40BF2E

square

#2E88BF #AE2EBF #BF652E #40BF2E

split-complementary

#2E88BF #BF2E40 #BFAE2E

monochromatic

#16425C #22658E #2E88BF #54A5D6 #86BFE2

Accessibility & contrast

On white

3.90

#2E88BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#2E88BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E88BF

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E88BF	#FFFFFF	#000000	##000000
##2E88BF	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E89C1

Deuteranopia (green-blind)

#5A7BBE

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #2e88bf;
/* rgb */ color: rgb(46, 136, 191);
/* oklch */ color: oklch(59.9% 0.118 240.2);

Tailwind

colors: {
  custom: {
    50: '#7baad2',
    500: '#2e88bf',
    950: '#000000',
  },
}

SCSS

$custom: #2e88bf;
$custom-light: #7baad2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e88bf",
  "rgb": {
    "r": 46,
    "g": 136,
    "b": 191
  },
  "hsl": {
    "h": 202.759,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.59938,
    "c": 0.11791,
    "h": 240.2
  },
  "luminance": 0.21951
}

Semantic roles & 50–950 ramp

primary

#2E88BF

secondary

#CB9B7E

accent

#8044E4

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #2E88BF

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

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