#1A4E95#1A4E95

#1A4E95 is a dark, vivid cyan. Relative luminance 0.078; OKLCH L 43.1% C 0.129 H 257.5°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E95
RGB	rgb(26, 78, 149)
HSL	hsl(215, 70%, 34%)
HSV	hsv(215, 83%, 58%)
CMYK	cmyk(82.6%, 47.7%, 0%, 41.6%)
CIE-LAB	lab(33.64, 10.26, -43.81)
CIE-LCH	lch(33.64, 45.00, 283.18°)
OKLab	oklab(43.1% -0.0279 -0.1258)
OKLCH	oklch(43.1% 0.129 257.5)
XYZ	xyz(8.5732, 7.8373, 29.4888)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E95 #95611A

analogous

#1A8C95 #1A4E95 #231A95

triadic

#1A4E95 #951A4E #4E951A

tetradic

#1A4E95 #951A8C #95611A #1A9523

square

#1A4E95 #951A8C #95611A #1A9523

split-complementary

#1A4E95 #95231A #8C951A

monochromatic

#08172D #113361 #1A4E95 #2369C9 #4A89DF

Accessibility & contrast

On white

8.18

#1A4E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#1A4E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E95

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E95	#FFFFFF	#000000	##FFFFFF
##1A4E95	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275598

Deuteranopia (green-blind)

#034A94

Tritanopia (blue-blind)

#005F6A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1a4e95;
/* rgb */ color: rgb(26, 78, 149);
/* oklch */ color: oklch(43.1% 0.129 257.5);

Tailwind

colors: {
  custom: {
    50: '#6c7fb5',
    500: '#1a4e95',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e95;
$custom-light: #6c7fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e95",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 149
  },
  "hsl": {
    "h": 214.634,
    "s": 70.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43097,
    "c": 0.12891,
    "h": 257.5
  },
  "luminance": 0.07838
}

Semantic roles & 50–950 ramp

primary

#1A4E95

secondary

#C18F4A

accent

#A23BED

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #1A4E95

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

Preview Lab → · Contrast checker → · Palette generator →