#2E8BBF#2E8BBF

#2E8BBF is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.7% C 0.116 H 238.0°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#2E8BBF
RGB	rgb(46, 139, 191)
HSL	hsl(202, 61%, 46%)
HSV	hsv(202, 76%, 75%)
CMYK	cmyk(75.9%, 27.2%, 0%, 25.1%)
CIE-LAB	lab(54.87, -9.28, -34.78)
CIE-LCH	lch(54.87, 36.00, 255.06°)
OKLab	oklab(60.65% -0.0614 -0.0982)
OKLCH	oklch(60.65% 0.116 238)
XYZ	xyz(19.7596, 22.8053, 52.6406)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E8BBF #BF622E

analogous

#2EBFAB #2E8BBF #2E43BF

triadic

#2E8BBF #BF2E8B #8BBF2E

tetradic

#2E8BBF #AB2EBF #BF622E #43BF2E

square

#2E8BBF #AB2EBF #BF622E #43BF2E

split-complementary

#2E8BBF #BF2E43 #BFAB2E

monochromatic

#16435C #22678E #2E8BBF #54A7D6 #86C1E2

Accessibility & contrast

On white

3.78

#2E8BBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#2E8BBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E8BBF

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E8BBF	#FFFFFF	#000000	##000000
##2E8BBF	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728BC1

Deuteranopia (green-blind)

#5F7DBE

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2e8bbf;
/* rgb */ color: rgb(46, 139, 191);
/* oklch */ color: oklch(60.7% 0.116 238.0);

Tailwind

colors: {
  custom: {
    50: '#7bacd2',
    500: '#2e8bbf',
    950: '#000000',
  },
}

SCSS

$custom: #2e8bbf;
$custom-light: #7bacd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e8bbf",
  "rgb": {
    "r": 46,
    "g": 139,
    "b": 191
  },
  "hsl": {
    "h": 201.517,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.60652,
    "c": 0.11584,
    "h": 238
  },
  "luminance": 0.22808
}

Semantic roles & 50–950 ramp

primary

#2E8BBF

secondary

#CB997E

accent

#7D44E4

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #2E8BBF

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

Preview Lab → · Contrast checker → · Palette generator →