#40A87B#40A87B

#40A87B is a light, moderate teal. Relative luminance 0.305; OKLCH L 65.9% C 0.118 H 161.7°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#40A87B
RGB	rgb(64, 168, 123)
HSL	hsl(154, 45%, 45%)
HSV	hsv(154, 62%, 66%)
CMYK	cmyk(61.9%, 0%, 26.8%, 34.1%)
CIE-LAB	lab(62.10, -40.80, 14.54)
CIE-LCH	lch(62.10, 43.31, 160.38°)
OKLab	oklab(65.9% -0.112 0.0371)
OKLCH	oklch(65.9% 0.118 161.7)
XYZ	xyz(19.6903, 30.5233, 23.5890)
Luminance	0.3053 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A87B #A8406D

analogous

#40A847 #40A87B #40A1A8

triadic

#40A87B #7B40A8 #A87B40

tetradic

#40A87B #4740A8 #A8406D #A1A840

square

#40A87B #4740A8 #A8406D #A1A840

split-complementary

#40A87B #A840A1 #A84740

monochromatic

#1E4F3A #2F7C5B #40A87B #62C399 #8ED4B6

Accessibility & contrast

On white

2.96

#40A87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#40A87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40A87B

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A87B	#FFFFFF	#000000	##000000
##40A87B	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69C78

Deuteranopia (green-blind)

#97927E

Tritanopia (blue-blind)

#00A89C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #40a87b;
/* rgb */ color: rgb(64, 168, 123);
/* oklch */ color: oklch(65.9% 0.118 161.7);

Tailwind

colors: {
  custom: {
    50: '#7fc2a1',
    500: '#40a87b',
    950: '#000000',
  },
}

SCSS

$custom: #40a87b;
$custom-light: #7fc2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#40a87b",
  "rgb": {
    "r": 64,
    "g": 168,
    "b": 123
  },
  "hsl": {
    "h": 154.038,
    "s": 44.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65899,
    "c": 0.118,
    "h": 161.7
  },
  "luminance": 0.30525
}

Semantic roles & 50–950 ramp

primary

#40A87B

secondary

#BF859E

accent

#538BD5

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B120F

muted

#7C817E

Preview Lab

Preview with #40A87B

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

Preview Lab → · Contrast checker → · Palette generator →