#2A70AA#2A70AA

#2A70AA is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.115 H 247.3°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#2A70AA
RGB	rgb(42, 112, 170)
HSL	hsl(207, 60%, 42%)
HSV	hsv(207, 75%, 67%)
CMYK	cmyk(75.3%, 34.1%, 0%, 33.3%)
CIE-LAB	lab(45.61, -1.48, -37.23)
CIE-LCH	lch(45.61, 37.26, 267.72°)
OKLab	oklab(52.96% -0.0442 -0.1057)
OKLCH	oklch(52.96% 0.115 247.3)
XYZ	xyz(14.0019, 14.9813, 40.1761)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A70AA #AA642A

analogous

#2AAAA4 #2A70AA #2A30AA

triadic

#2A70AA #AA2A70 #70AA2A

tetradic

#2A70AA #A42AAA #AA642A #30AA2A

square

#2A70AA #A42AAA #AA642A #30AA2A

split-complementary

#2A70AA #AA2A30 #AAA42A

monochromatic

#122F48 #1E5079 #2A70AA #418FD0 #72ACDC

Accessibility & contrast

On white

5.25

#2A70AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#2A70AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A70AA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A70AA	#FFFFFF	#000000	##FFFFFF
##2A70AA	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5573AC

Deuteranopia (green-blind)

#4367A9

Tritanopia (blue-blind)

#007E85

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2a70aa;
/* rgb */ color: rgb(42, 112, 170);
/* oklch */ color: oklch(53.0% 0.115 247.3);

Tailwind

colors: {
  custom: {
    50: '#7598c3',
    500: '#2a70aa',
    950: '#000000',
  },
}

SCSS

$custom: #2a70aa;
$custom-light: #7598c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a70aa",
  "rgb": {
    "r": 42,
    "g": 112,
    "b": 170
  },
  "hsl": {
    "h": 207.188,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52962,
    "c": 0.1146,
    "h": 247.3
  },
  "luminance": 0.14983
}

Semantic roles & 50–950 ramp

primary

#2A70AA

secondary

#C3946C

accent

#8C44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2A70AA

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

Preview Lab → · Contrast checker → · Palette generator →