#487EA7#487EA7

#487EA7 is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.3% C 0.086 H 243.0°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#487EA7
RGB	rgb(72, 126, 167)
HSL	hsl(206, 40%, 47%)
HSV	hsv(206, 57%, 65%)
CMYK	cmyk(56.9%, 24.6%, 0%, 34.5%)
CIE-LAB	lab(50.79, -5.59, -27.29)
CIE-LCH	lch(50.79, 27.85, 258.42°)
OKLab	oklab(57.31% -0.039 -0.0764)
OKLCH	oklch(57.31% 0.086 243)
XYZ	xyz(17.1058, 19.0880, 39.3346)
Luminance	0.1909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487EA7 #A77148

analogous

#48A7A1 #487EA7 #484EA7

triadic

#487EA7 #A7487E #7EA748

tetradic

#487EA7 #A148A7 #A77148 #4EA748

square

#487EA7 #A148A7 #A77148 #4EA748

split-complementary

#487EA7 #A7484E #A7A148

monochromatic

#233D51 #365E7C #487EA7 #6C9CC0 #97B9D2

Accessibility & contrast

On white

4.36

#487EA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#487EA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487EA7

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487EA7	#FFFFFF	#000000	##000000
##487EA7	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7EA9

Deuteranopia (green-blind)

#5F75A6

Tritanopia (blue-blind)

#00888C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #487ea7;
/* rgb */ color: rgb(72, 126, 167);
/* oklch */ color: oklch(57.3% 0.086 243.0);

Tailwind

colors: {
  custom: {
    50: '#82a3c1',
    500: '#487ea7',
    950: '#000000',
  },
}

SCSS

$custom: #487ea7;
$custom-light: #82a3c1;
$custom-dark: #000000;

JSON

{
  "hex": "#487ea7",
  "rgb": {
    "r": 72,
    "g": 126,
    "b": 167
  },
  "hsl": {
    "h": 205.895,
    "s": 39.749,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57312,
    "c": 0.08579,
    "h": 243
  },
  "luminance": 0.19089
}

Semantic roles & 50–950 ramp

primary

#487EA7

secondary

#BEA28C

accent

#8C58D0

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #487EA7

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

Preview Lab → · Contrast checker → · Palette generator →