#2E70B2#2E70B2

#2E70B2 is a mid, vivid cyan. Relative luminance 0.154; OKLCH L 53.6% C 0.123 H 251.3°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2E70B2
RGB	rgb(46, 112, 178)
HSL	hsl(210, 59%, 44%)
HSV	hsv(210, 74%, 70%)
CMYK	cmyk(74.2%, 37.1%, 0%, 30.2%)
CIE-LAB	lab(46.15, 2.02, -41.03)
CIE-LCH	lch(46.15, 41.08, 272.82°)
OKLab	oklab(53.56% -0.0396 -0.1168)
OKLCH	oklch(53.56% 0.123 251.3)
XYZ	xyz(14.9537, 15.3818, 44.2917)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E70B2 #B2702E

analogous

#2EB2B2 #2E70B2 #2E2EB2

triadic

#2E70B2 #B22E70 #70B22E

tetradic

#2E70B2 #B22EB2 #B2702E #2EB22E

square

#2E70B2 #B22EB2 #B2702E #2EB22E

split-complementary

#2E70B2 #B22E2E #B2B22E

monochromatic

#153351 #215181 #2E70B2 #4C8FD1 #7DADDD

Accessibility & contrast

On white

5.15

#2E70B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2E70B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E70B2

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E70B2	#FFFFFF	#000000	##FFFFFF
##2E70B2	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5274B5

Deuteranopia (green-blind)

#3E68B1

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2e70b2;
/* rgb */ color: rgb(46, 112, 178);
/* oklch */ color: oklch(53.6% 0.123 251.3);

Tailwind

colors: {
  custom: {
    50: '#7898c9',
    500: '#2e70b2',
    950: '#000000',
  },
}

SCSS

$custom: #2e70b2;
$custom-light: #7898c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e70b2",
  "rgb": {
    "r": 46,
    "g": 112,
    "b": 178
  },
  "hsl": {
    "h": 210,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53561,
    "c": 0.12335,
    "h": 251.3
  },
  "luminance": 0.15384
}

Semantic roles & 50–950 ramp

primary

#2E70B2

secondary

#C69E76

accent

#9446E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2E70B2

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

Preview Lab → · Contrast checker → · Palette generator →